Shaving apparatus
US6964097B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 4, 2003 |
| Grant date | Nov 15, 2005 |
| Priority date | — |
| Expiry date | Dec 4, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B21/44
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The present invention is a shaving apparatus that includes a razor cartridge having one or more razor blades, a housing, a flexible bladder, and a handle having an interior cavity and an actuator. The housing includes an exterior surface that is adjacent the razor cartridge and includes one or more ports. The housing is attached to an open end of the flexible bladder such that the one or more ports are in fluid communication with the contents of the flexible bladder. The flexible bladder stores a flowable shaving aid material and is disposed within an interior cavity in the handle. The actuator is operable to collapse the flexible bladder, thereby forcing the flowable shaving aid material from the flexible bladder to the one or more ports. Once the flowable shaving aid material exits the ports, it is dispensed on the surface being shaved adjacent the razor cartridge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.