Pack frame length adjusting coupling
US3946916A · kind A · utility
14Cited by
3References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 14, 1974 |
| Grant date | Mar 30, 1976 |
| Priority date | — |
| Expiry date | Feb 14, 1994 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/55
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A coupling, normally of tubular construction, is adapted at one end for connection to the lower end of the side supports of a pack frame. The other, or second, end of the coupling is adapted for connection to hip-belt attachment means. The shoulder-to-hip length of the pack frame may be adjusted by selectively varying the distance between the second end and the point of connection of the coupling to the side support members of the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.