| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 222323000 | With container handle or handgrip | 12 |
| 20120031929 | Dual-use type grease gun - A dual-use type grease gun comprises a grease barrel and an end lid covering the grease barrel. A handle and a press-grip are disposed to a side of the end lid. A movable handgrip is slidably disposed on the press-grip, and a positioning component capable of positioning the movable handgrip is further disposed to the movable handgrip. The moment arm length of the press-grip can be changed to allow a user to select a single hand or both hands for operation by regulating the position of the movable handgrip relative to the press-grip according to different work environments and demands. | 02-09-2012 |
| 20120285996 | RATCHET BAR PUSH STRUCTURE OF GREASE GUN - A ratchet bar push structure of grease gun includes a gun body and a grease storage section. A ratchet bar is slidably disposed in the gun body and reciprocally movable as a piston to dispense grease supplied by the grease storage section out of the gun body. A pad section is movably disposed between the ratchet bar and a push member for pushing the ratchet bar as a force transmission unit. A user can change the position of the pad section to control whether an action force of the push member is transmitted to the ratchet bar. When the pad section is positioned in a padded position, the external force is applied to the ratchet bar via the pad section to push the ratchet bar. When positioned in a released position, the force transmission path is interrupted, whereby the ratchet bar will not be pushed by the push member. | 11-15-2012 |
| 20130087584 | Dual-Use Type Grease Gun - A dual-use type grease gun includes a grease barrel and an end lid covering the grease barrel. A handle and a press-grip are disposed to a side of the end lid. A movable handgrip is slidably disposed on the press-grip, and a positioning component capable of positioning the movable handgrip is further disposed to the movable handgrip. The moment arm length of the press-grip can be changed to allow a user to select a single hand or both hands for operation by regulating the position of the movable handgrip relative to the press-grip according to different work environments and demands. | 04-11-2013 |
| 20140166701 | HANDHELD DEVICES AND RELATED METHODS - The invention relates to devices including rotary units and rotary mechanisms that are suitable for use in numerous applications. Rotary units typically include rotational components that are configured to rotate. In some embodiments, for example, multiple rotary units are assembled in rotary mechanisms such that neighboring pairs of rotational components counter-rotate or contra-rotate relative to one another during operation of the rotary mechanisms. Rotational components generally include one or more implements that are structured to perform or effect one or more types of work as the rotational components rotate relative to one another in a given rotary mechanism. In certain embodiments, implements are configured to rotate and/or to effect the movement of other components as rotational components rotate. | 06-19-2014 |
| 20160067727 | FLUID PRODUCT DISPENSER - A refillable fluid dispenser comprising:
| 03-10-2016 |
| 20160096677 | CLAMPING DEVICE FOR A SPRAYER CAN - A clamping device for a sprayer can is provided, including a shell body. The shell body includes a grip portion and a clamping portion for clamping one end of a sprayer can. The sprayer can is provided with a dispenser valve. The clamping portion includes a circumferential wall, and the circumferential wall defines a space for receiving the dispenser valve and a receiving opening communicating with the space. The circumferential wall is further formed with a window which communicates with the space, and the dispenser valve can spray through the window. The circumferential wall includes first flexible portions and at least one second flexible portion. At least one said second flexible portion is connected between every two adjacent first flexible portions. The second flexible portion is greater than the first flexible portion in flexibility. | 04-07-2016 |
| 20190142549 | DISPENSER, AND DISPENSER AND CARTRIDGE | 05-16-2019 |
| 222324000 | With material supply container and discharge assistant casing | 5 |
| 20090020564 | Hand-Held Applicator Unit - The invention relates to a hand-held applicator unit for viscous materials comprising a screw pump disposed in a pump casing which is in communication with a drive, wherein the pump inlet comprises a product intake with a flexible supply line and the pump outlet contains a shaped mouthpiece. | 01-22-2009 |
| 20090108029 | Microwavable spray container - An insulated, microwave-safe container with an attachable spray apparatus. Liquids can be heated in the container and sprayed out through the spray head. | 04-30-2009 |
| 20110315716 | FLUID DISPENSER AND A METHOD FOR ITS USE - A valve operating mechanism for use in a fluid dispenser is described, wherein the fluid dispenser includes a reservoir for a fluid to be delivered, a fluid outlet for the reservoir, a piston configured to move through the reservoir, and an actuator for the piston, the valve operating mechanism including a valve, wherein the valve has an upstream side and a downstream side, and in at least one point of operation of the valve operating mechanism, the valve is inoperable as a consequence of the pressure difference between the upstream side of the valve and the downstream side of the valve. | 12-29-2011 |
| 20120145745 | REUSABLE POUR-ON GUN SYSTEM - A reusable pour-on gun system is disclosed that is comprised of a pour-on gun component that does not need an inlet valve, a cap assembly including a one-way valve system, the cap assembly adapted to be coupled to a liquid reservoir container, and a hose component coupled on one end to the pour-on gun component and on the other end to the cap assembly. | 06-14-2012 |
| 20160193617 | TRIGGER-TYPE PUMP DISPENSER | 07-07-2016 |
