Water dam for a fastener
US4342530A · kind A · utility
9Cited by
3References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 11, 1979 |
| Grant date | Aug 3, 1982 |
| Priority date | — |
| Expiry date | Jun 11, 1999 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B37/14
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A water dam in the form of a cup is secured around the head of a fastener to confine water that leaks pass the fastener to a localized area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.