Panel fastener
US6299224A · kind A · utility
21Cited by
13References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 1, 1999 |
| Grant date | Oct 9, 2001 |
| Priority date | — |
| Expiry date | Sep 1, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/1041
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A panel fastener has a casing with two side walls formed with a boss having an outer annular wall that extends reentrantly from an adjacent planar surface of the casing side wall and an inner annular wall with a planar edge recessed from the adjacent casing side wall surface. A cam has a shaft journaled in the boss inner walls that extends out from the boss inner walls. A hook is mounted in camming engagement with the cam whereby the cam shaft is maintained axially aligned in said bosses by their inner wall edges.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.