Hook-ended arm connector
US4144613A · kind A · utility
2Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 2, 1977 |
| Grant date | Mar 20, 1979 |
| Priority date | — |
| Expiry date | Feb 2, 1997 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/4016
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A connector is provided for connecting a hooked-end windshield wiper arm to a windshield wiper blade. The connector is mounted on the blade and has a transversely operative spring-urged latch which seats beyond the hook of the hooked-end arm so as to trap the hook between the latch and the pivot on the blade so as to retain the hook in position on the blade. Transverse movement of the latch releases the hook making it possible to remove the arm from the blade.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.