Non-wear drag washer for fishing reels
US6626386B1 · kind B1 · utility
31Cited by
23References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 7, 2001 |
| Grant date | Sep 30, 2003 |
| Priority date | — |
| Expiry date | Jul 7, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K89/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A drag washer of ceramic material is provided in a drag assembly for a fishing reel. The ceramic drag washer surprisingly provides the unique combination of hardness and surface finish to render desirable performance characteristics for a high quality drag assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.