Coupling system
US11679523B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2020 |
| Grant date | Jun 20, 2023 |
| Priority date | — |
| Expiry date | Apr 13, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B21/225
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A coupling mechanism for a shaving device having a first connector coupled with a second connector defining a channel, the second connector including an engagement surface within the channel. A retainer positioned between the first connector and the second connector, and a plunger that transitions between a first position and a second position. The engagement surface of the second connector engages the retainer when the plunger is in the first position and the engagement surface of the second connector disengages the retainer when the plunger is in the second position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.