Pre-loaded barrel lock
US7775071B2 · kind B2 · utility
21Cited by
21References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 30, 2007 |
| Grant date | Aug 17, 2010 |
| Priority date | — |
| Expiry date | Oct 30, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T70/7751
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A lock assembly including a first lock portion having an open end which receives a key. The assembly further includes a second lock portion operatively connected to the first lock portion and a spring operatively attached to the first and second lock portions. Wherein one of the first and second lock portions is capable of biased rotational movement independent of the other of the first and second lock portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.