Double locking snap hook
US7647677B2 · kind B2 · utility
15Cited by
23References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 7, 2006 |
| Grant date | Jan 19, 2010 |
| Priority date | — |
| Expiry date | Nov 27, 2027 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B45/026
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A double locking snap hook (100, 200, 300) includes a gate (120, 220, 320) reinforced by a lock (160, 260, 360), which enables the double locking snap hook (100, 200, 300) to withstand a tensile load of up to at least 3,600 pounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.