Head rest mounting
US3948561A · kind A · utility
5Cited by
2References
3Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Jan 9, 1975 |
| Grant date | Apr 6, 1976 |
| Priority date | — |
| Expiry date | Jan 9, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/882
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
This detachable head rest for the driver and passengers of a motor vehicle is of the type comprising one or more supports in the form of rods, each rod being fastened for example by screwing in a socket bearing on the top of the seat back upholstery. This socket engages a strap rigid with the frame structure of the back rest and comprises at its upper end a flange for engaging said upholstery and at its lower end a retaining portion carrying a pin adapted, in a given position of said socket about its axis, to clear a notch formed in the lower edge of said strap to permit the removal of the head rest when required.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.