Wheelchair holding device for vehicles
US4027747A · kind A · utility
17Cited by
7References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 10, 1976 |
| Grant date | Jun 7, 1977 |
| Priority date | — |
| Expiry date | Feb 10, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G3/0808
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A fixture attached to the floor of a vehicle for restraining and securely holding a wheelchair and its occupant while the vehicle is in motion. The fixture comprises a framework to which is secured upper and lower clamping jaws which act to grip the propulsion wheels of the wheelchair and which are actuated by a manually controlled air cylinder or equivalent vacuum or hydraulic cylinder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.