Wiper blade with wedge shaped neck
US6163922A · kind A · utility
12Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 1997 |
| Grant date | Dec 26, 2000 |
| Priority date | — |
| Expiry date | Sep 10, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S2001/3836
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A wiper blade for a windshield wiper blade refill includes a crown located at the top of the wiper blade. The bottom of the wiper blade has a windshield-engaging lip. A neck extends from the crown toward the lip, and the neck increases in width in a direction away from the crown.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.