| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 030200000 | With cut regulator | 27 |
| 20090113722 | SAFETY ATTACHMENT COMBS - An attachment comb for a hair trimmer having a blade includes a comb body having a leading edge and a trailing edge, the trailing edge defining an attachment member for attaching the comb body to the hair trimmer and a plurality of tines. Each of the plurality of tines has a rounded end, and the rounded end is defined by a first corner and a second corner. | 05-07-2009 |
| 20130219723 | COMB ATTACHMENT HAVING ROUNDED TIP - A comb attachment for use on a hair clipper includes tines that have rounded free ends positioned rearward of the cutting edge of a lower blade and forward of the cutting edge of the upper blade. Because of a radius of curvature of the rounded free ends, the free ends do not cross the cutting edge of the upper blade during attachment and removal of the comb attachment. | 08-29-2013 |
| 20140215832 | Comb for Clippers - The present invention relates to a removable comb ( | 08-07-2014 |
| 20140352158 | HAIR CLIPPER COMB WITH MAGNETIC ATTACHMENT - An attachment comb is provided for a hair clipper, and includes a comb body having a leading edge and an attachment edge, a blade-engaging surface and an opposite outer surface, and a plurality of teeth projecting from the leading edge. Sidewalls on the comb body project from the body, and at least one of the sidewalls defines a magnet opening. The blade-engaging surface has a magnet recess located adjacent a corresponding magnet opening, the magnet recess defining a magnet pocket. A magnet has a peripherally projecting base flange and is constructed and arranged for insertion through the magnet opening and such that the flange is insertable into the recess and the magnet is disposed in the magnet pocket so that a blade contacting surface of the magnet is in direct contact with a corresponding clipper blade upon assembly of the comb upon a clipper blade. | 12-04-2014 |
| 20150314462 | Wirelessly Charging Hair Clipper - A wirelessly charging hair clipper is provided. The hair clipper includes a housing that includes a plurality of blades that are driven by an electric motor to allow the plurality of blades to oscillate from side to side relative to one another to cut hair. The housing supports a receiving assembly that is electromagnetically coupled to a transmitting assembly of a charging platform to form an inductive charging system. The housing of the hair clipper is configured to be placed against the charging platform, wherein the transmitting assembly transmits a current by an electromagnetic field to the receiving assembly to recharge a battery electrically connected to the receiving assembly, thereby wirelessly charging the hair clipper. The wirelessly charging hair clipper is configured to prevent clutter by eliminating electrical wires that are constantly entangled. | 11-05-2015 |
| 20220134585 | Hair Cutting Device Adapted for Cutting One's Own Hair - A hair cutting device adapted for cutting one's own hair comprises a comb piece having teeth with smooth comb edges near open ends and sharp cutting edges near closed ends, a moving cutting arm with sharp cutting teeth in contact and rough alignment with the sharp cutting edges of the comb piece, capable of reciprocating sideways back and forth and cutting hair in conjunction with the sharp cutting edges of the comb piece, and a hair guard in close proximity along their lengths. The hair guard can be lowered to expose the sharp cutting edges of the comb piece and moving cutting arm to cut hair or raised above the sharp cutting edges to work as a comb. | 05-05-2022 |
| 030201000 | Adjustable | 21 |
| 20080263871 | Hair clipper with improved mounting structures - An electric hair clipper for adjusting a cutter kit includes a combination housing having a first locating rib and a second locating rib. A motor is received inside the combination housing, the motor has a fixing means, a spindle is provided to rotate. A fixation mounter has a mounting seat fixed by the fixing means, a first locating slot and a second locating slot engaged with the first locating rib and second locating rib of the combination housing respectively. A driving roller set has an impelling roller eccentrically and rotatably connected to the spindle of the motor. A linking frame has two mounter fixing portions, a bridge connects the two mounter fixing portions. A swiveling leverage has a lever body, a driven portion and a blade driving portion connected to each end of the lever body. And a pivot set pivoted to the linking frame and the swiveling leverage. | 10-30-2008 |
| 20090188117 | COMB DEVICE AND HAIR-CUTTING SYSTEM - To avoid miscuts while providing a comfortable usability a comb device ( | 07-30-2009 |
| 20090265942 | Hair clippers and reversibly attachable plates therefor - According to certain embodiments of the invention, hair clippers are provided that comprise a hair cutting end and a body portion having an area adapted to be held by a user. The area adapted to be held by a user preferably comprises a material having desirably low thermal conductivity properties, which is effective to reduce the amount of heat that is transferred to a user's hand during prolonged operation of the clipper. In addition, in certain embodiments, the invention provides that the area adapted to be held by a user preferably comprises a raised three-dimensional configuration, which is effective to provide the user with an enhanced grip of the clipper. | 10-29-2009 |
| 20100083508 | MANUALLY-OPERATED HAIR CLIPPER - A manually-operated hair clipper, comprising a substantially elongated enclosure, which defines at one end a handle and is provided, at the opposite end, with a working head, which comprises a body for supporting a cutting blade assembly and a motor assembly, elements being provided for transmitting motion from the motor assembly to the cutting blade assembly, at least one comb element, which is associated with the supporting body so that it can slide along a direction for approach and spacing with respect to the cutting blade assembly in order to adjust the cutting length, and at least first teeth for stopping the comb element with respect to the supporting body. | 04-08-2010 |
| 20100107420 | HAIRDRESSING SCISSORS - A pair of hairdressing scissors capable of adjusting the amount of hair cut comprises a first blade, a second blade and an adjustment member. The adjustment member is pivotally mounted on the first blade. The second blade is eccentrically pivoted on the adjustment member. The adjustment member can be rotated to change the relative position and the contact area between the two blades, thus changing the amount of hair cut. | 05-06-2010 |
| 20110061241 | PRESSURE ADJUSTABLE KNIFE SET FOR ELECTROMOTIVE HAIR CUTTER - A pressure adjustable knife set for an electromotive hair cutter comprises: a fixed knife, a movable knife, and a pressure adjust unit; a front edge of the fixed knife having a cutting edge; the fixed knife being formed with a penetrating hole for passing through the adjustable screw of the pressure adjusting unit; a front edge of the movable knife being formed with a cutting edge; a lower side of the movable knife being formed with a supporting leg; the supporting leg being formed with a plurality of heat dissipating holes with a further function of reduction of the friction area of the supporting legs; the movable knife being formed with a penetrating trench; and a fixing plate being installed between the fixed knife and the pressure adjusting unit; an adjustable screw passing through a penetrating hole of the fixed knife, the movable knife and the pressure adjusting unit. | 03-17-2011 |
| 20110107604 | HAIR CLIPPER WITH CUTTING GUIDE - This invention relates to a hair clipper with a cutting mechanism and a cutting guide, said cutting mechanism defining a cutting line and said cutting guide comprising a foot with an angled bearing surface, the distance between said cutting line and said angled bearing surface of the foot determining the length at which the hair is cut, which clipper has a control member which, when the cutting length is adapted, allows said cutting line and said angled bearing surface of the foot to move relative to each other along a curved path. | 05-12-2011 |
| 20120233865 | Adjustable Comb Assembly For Hair Cutting Appliance - An adjustable comb assembly, which is attachable to an electric hair cutting appliance of the type including opposing cutting blades defining a cutting edge margin for cutting hair, includes a plurality of teeth for regulating a haircut length resulting from the hair being cut by the cutting edge margin of the electric hair cutting appliance. The teeth are selectively movable relative to the cutting edge of the electric hair cutting appliance to any one of a substantially infinite number of different haircut length positions within a range from a maximum haircut length position, in which the comb assembly facilitates cutting hair to a maximum haircut length, to a minimum haircut length position, in which the comb assembly facilitates cutting hair to a minimum haircut length. | 09-20-2012 |
| 20120233866 | Electric Hair Grooming Appliance Including Touchscreen - An electric hair grooming appliance is configured to have one or more operations to facilitate grooming of hair. The electric hair grooming appliance includes a control circuit, and a touchscreen for receiving one or more inputs from a user and to facilitate communication between the user and the control circuit. The touchscreen is configured to send one or more command signals to the control circuit in response to receiving the one or more inputs from the user. The control circuit is configured to control one or more operations of the electric hair grooming appliance in response to receiving one or more of the command signals. | 09-20-2012 |
| 20120240414 | DEVICE FOR TRIMMING HAIR - A device for trimming hair comprising a housing ( | 09-27-2012 |
| 20120272532 | HAIR CLIPPER - The hair clipper of the present invention includes an adjusting device configured to adjust a clipping height determined by a relative position of a second comb-like blade to a first comb-like blade. The device includes a connection mechanism connecting a handle ring to a slider such that the slider configured to vary the relative position is moved with rotation of the ring. The mechanism includes a cam groove and a linking pin placed inside the groove. The groove includes first and second sides. The first side includes plural step parts which extend in a direction across the moving direction of the slider and are formed in different positions in the moving direction, and a slope part connecting the step parts. The second side is formed such that the cam groove has a smaller width at the step part than at a border between the step and slope parts. | 11-01-2012 |
| 20120272533 | HAIR CLIPPER - The hair clipper of the present invention includes an adjusting device configured to adjust a clipping height determined by a relative position of a second comb-like blade to a first comb-like blade. The device includes a slider configured to vary the relative position, and a handle ring, and a connection mechanism connecting the ring to the slider such that the slider is moved with rotation of the ring. The mechanism includes a cam groove and a linking pin placed inside the cam groove. The cam groove includes plural holding grooves extending in a direction across the moving direction of the slider and a connection groove connecting the holding grooves. The plural holding grooves are formed in different positions in the moving direction respectively associated with the different clipping heights. Each holding groove is configured to hold the pin between its opposite inner sides. | 11-01-2012 |
| 20130219724 | COMB ATTACHMENT HAVING ADJUSTMENT MECHANISM TO ACCOMMODATE MULTIPLE BLADE SIZES - An adjustable comb for use on a clipper having a first lower blade of first size and a second lower blade of second size. One of the lower blades is an active blade when attached to the clipper. The adjustable comb includes an adjustment mechanism for adjusting the position of a retaining tab that engages a rear edge of the active blade. The adjustment mechanism is shifted in a first direction to position the retaining tab for the first lower blade, and is shifted in a second direction to position the retaining tab for the second lower blade. | 08-29-2013 |
| 20130239416 | APPARATUS COMPRISING ROTATABLE MEMBER - An apparatus for adjusting a distance between first and second elements, comprising a first rotation member ( | 09-19-2013 |
| 20130263457 | HAIR CLIPPER - The hair clipper of the present invention includes an adjusting device for adjusting a clipping height. The adjusting device includes an attachment, a handle ring, and a connection mechanism. The attachment is allowed to move in a predetermined moving direction relative to a blade block. The handle ring is allowed to rotate around a rotation axis extending along the moving direction. The connection mechanism moves the attachment with rotation of the handle ring. The connection mechanism includes a cam groove and a linking pin allowed to move along the cam groove. The cam groove includes a first side and a second side opposite to each other. The first side includes: plural step parts which are formed in different positions in the moving direction and extend in a direction perpendicular to the moving direction; and a slope part configured to connect the step parts. | 10-10-2013 |
| 20140331503 | VARIABLE CUTTING LENGTH HAIR CLIPPING SYSTEM - The present invention relates to a hair clipping system, with a hair clipping device ( | 11-13-2014 |
| 20160075039 | BLADE ASSEMBLY HAVING ENTRAPPED SPRING - A blade assembly for a hair cutting apparatus is provided having a first blade having teeth extending along a first blade edge, a second blade positioned proximate the first blade and having teeth extending along a second blade edge parallel to the first blade edge and offset from the first blade edge by a blade gap, a yoke adapted to convert motion of a drive mechanism into reciprocation of the second blade with respect to the first blade, a spring having a spring base and at least one spring arm coupled to one of the yoke and second blade, the spring arm reciprocating with the second blade with respect to the first blade, wherein the spring arm applies a biasing force on the second blade toward the first blade to maintain the first and second blades in an operational condition when separated from the hair cutting apparatus. | 03-17-2016 |
| 20160144518 | HAIR TRIMMING DEVICE - The present application relates to a hair trimming device ( | 05-26-2016 |
| 20160151923 | HAIR CLIPPER AND METHOD OF FORMING THE SAME | 06-02-2016 |
| 030202000 | Automatic | 2 |
| 20120131801 | HAIR CLIPPER ATTACHMENT GUIDE - A hair clipper attachment guide which attaches on hair clippers, particularly hair clipper blades, for the use of hair cutting guidance and assistance having a Base Plate with utilizes the functions of attached Wheels or Guidance Tracks to elevate as it travels across a scalp, resulting in various hair length cuts within its path. | 05-31-2012 |
| 20180021965 | CUTTING HEAD AND HAIR CUTTING APPLIANCE | 01-25-2018 |
