| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 132245000 | Hair retained | 18 |
| 20080236610 | Hair Rollers - The invention relates to a hair roller ( | 10-02-2008 |
| 20090255549 | Hair Roller - A hair roller includes a plurality of spaced apart outwardly convex sections separated from one another by a plurality of outwardly concave sections. Openings are formed through at least the convex sections to facilitate a flow of air. Retainers can be provided for urging the hair into the outwardly concave section of the roller. | 10-15-2009 |
| 20090293901 | Expandable Roller - A hair roller includes a longitudinally extending hair curling portion defined between a pair of opposed end members. The hair curling portion is expandable and retractable in a radial direction with respect to the longitudinal axis of the hair curling portion, in response to relative movement of the end members with respect to each other. | 12-03-2009 |
| 132246000 | Including bendable wire fastener, form, or mandrel | 1 |
| 20190142130 | HAIR STYLING DEVICE | 05-16-2019 |
| 132247000 | Pliant form or mandrel having connectable ends | 1 |
| 20090199863 | LAYER IT DRY ROLLER - A hair roller designed to divide the curl into layers allowing for better penetration of air throughout the hair. This, in turn, leads to shorter drying times. | 08-13-2009 |
| 132248000 | Including string or elastic band fastener | 4 |
| 20130269723 | Hair Curling Device - A hair curling device includes a hair roller adapted to provide the hair wrapped and attached on it, and a sheath adapted for surrounding the hair roller. The hair roller includes a spiral groove formed on a side edge thereof, extending between first and second ends thereof and adapted for receiving the hair. Thus, the hair wrapped around and received in the groove is unable to slide with respect to the side edge of the hair roller, so that the hair curling device not only can save time but also can control the curvature of the hair easily. | 10-17-2013 |
| 132249000 | And discrete clasp or pivoted mandrel portions | 2 |
| 20080251095 | Hair curler for Z-shaped texture - A hair-curling device for creating curls. The device comprises in combination: two cylindrical bodies, an elastic band, and connection cap. Each of the bodies is a smoothed surfaced cylindrical tapered hollowed body, each with or without perforations along the length. The bodies are secured together with an elastic band that has spherical ends. One end of the band is secured into slots on the wide portion of the bodies, thereby creating a hinge to keep the bodies together as the stylist wraps the trees of hair. The opposite end of the elastic band is secured into a slot on the connection cap. After the tress of hair has been wrapped, a cylindrical protrusion on the connection cap is secured into the narrow end of one unit of the bodies that is opposite the other unit of the bodies in which the elastic band has been extended across. | 10-16-2008 |
| 20080257373 | Hair curling device - A hair roller for curling the hair of a user, the hair roller including a body member having an outer surface for imparting a curl to the hair extending about a central axis. The hair roller also includes a first securing member moveable towards the outer surface of the body member for securing hair spooled about the body member. The first securing member is rotatable relative to the body member about its central axis so as to allow spooling of hair upon rotation of the body member. | 10-23-2008 |
| 132250000 | Cylindrical or hollow form or mandrel | 1 |
| 20090084397 | PERM ROD - Disclosed herein is a perm rod. The perm rod includes a body, a sheet of permanent wave paper, and a rubber band. The body is made of an aluminum material, has a hollow cylindrical shape, and is configured such that hair is rolled around the body, a plurality of slots is formed in the outer surface of the body, and caps, having coupling protrusions, are fitted into the respective ends of the body. The sheet of permanent wave paper is rolled around the body in the state in which an appropriate number of hairs is placed on the sheet of permanent wave paper. The rubber band has coupling holes, which are formed in the respective ends thereof, and is detachably coupled to the coupling protrusions. | 04-02-2009 |
| 132251000 | And separable fastener | 5 |
| 20140311519 | PERMANENT ROD - The present invention relates to a permanent rod. The permanent rod includes a tube-shaped rod body. In the rod body, a pair of cut surfaces is provided to form a band-shaped insertion opening over the entire longitudinal section of the rod body, and a plurality of compression grooves each having a concave bottom surface are formed in the outer surface of the rod body over the entire longitudinal section. Also, the permanent rod includes: a compression member body having a compression surface corresponding to each of the grooved bottom surfaces; and a compression member detachably coupled to the rod body so that the compression surface contacts the grooved bottom surface. Therefore, the permanent rod may create various wave styles. | 10-23-2014 |
| 132252000 | Circumferential clamp | 4 |
| 20100116285 | COSMETIC CLIP LOT - The present invention relates to a cosmetic clip rod for use not only as a rod for curling and fixing hair, but also for fixing hair wound on a heating rod to preventing evaporation of moisture from hair and damage to the scalp from heat. A cosmetic clip rod according to the present invention includes a cylindrical body having a space within in which another rod wound with hair can be disposed, and an outer surface for winding hair on; where the cylindrical body includes a first band portion having a semicircular cross sectional shape, and a second band portion having a semicircular cross sectional shape symmetrical to the first band portion and connected to the first band portion to open or close, for enclosing hair wound on another rod. | 05-13-2010 |
| 20130269724 | Hair Curling Device - A hair curling device includes a hair roller adapted to provide the hair wrapped and attached on it, and a resilient sheath adapted for surrounding the hair roller. The resilient sheath is adapted to be changed in the elastic deformation with respect to the outlines of the hair roller to surround and abut against the hair roller to keep a lot of or a little hair securely attached to the hair roller. | 10-17-2013 |
| 20140326272 | Air Jet Hair Rollers - A utility model patent to an air jet hair roller which comprises a closure A for the ends | 11-06-2014 |
| 20140345642 | Air Jet Hair Rollers - A utility model patent to an air jet hair roller which comprises a closure A for the ends | 11-27-2014 |
| 132254000 | Including relatively movable hair fastener attached to form or mandrel | 2 |
| 20100116286 | HAIR CURLER SYSTEM - A hair curler system is formed of unique hair rollers that are stored in a hair curler station. In one aspect, the hair rollers are at least partially conical in shape. The conically-shaped rollers broaden the ability of the rollers to curl and style the hair over non-conical rollers. The conically-shaped hot rollers also provide curl and wave dimension to the hair. The hair curler station is adapted to selectively control heating of the curlers or clips that secure curlers to hair. | 05-13-2010 |
| 20140060569 | REMOVABLE HAIR CLIP FOR HAIR IRON - A removable hair clip for a hair iron, which is used to hold the hair on a heating barrel of the hair iron when setting the hair and is configured to form a removable structure suitable for removably installing the hair clip on the heating barrel, so a user can use the hair iron with or without the hair clip, thereby avoiding an unnecessary interference of the hair clip with the hair. The removable hair clip that is installed on the heating barrel so as to be resiliently rotated relative to the barrel includes: a cylindrical holder having an opening removably installed around the heating barrel and rotatably installing the hair clip on the heating barrel; and a locking unit provided on the holder so as to removably install the holder on the heating barrel, thereby controlling a removable installation of the hair clip on the heating barrel. | 03-06-2014 |
| 132262000 | Having peripheral projections | 2 |
| 20080314404 | Hair Roller - A hair roller ( | 12-25-2008 |
| 20190142129 | French-twist Hair Roller for Shaping Hair into an Elegant Style | 05-16-2019 |
