Knee-pad device
US4561123A · kind A · utility
69Cited by
10References
2Claims
0Family size
Inventor
Key dates
| Filing date | Feb 17, 1984 |
| Grant date | Dec 31, 1985 |
| Priority date | — |
| Expiry date | Feb 17, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S2/911
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A knee-pad device characterized by a flexible, arcuate pad member attached both above and below the knee. When the person using the knee pad device is standing, the pad member bows away from the knee to allow air to flow around the knee. When the person is kneeling, the pad member conforms to the shape of the knee. The pad member can be attached either to the legs of a pair of pants, or to a pair of straps which encircle a user's legs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.