Spring-loaded car window breaker and retractable safety sheath
US6418628B1 · kind B1 · utility
41Cited by
4References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 23, 2001 |
| Grant date | Jul 16, 2002 |
| Priority date | — |
| Expiry date | Mar 23, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2022/328
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A multipurpose tool for use by firefighters and emergency personnel. The tool including a spanner wrench claw for turning firefighting hose connections, a wrench slot for turning natural gas valves, a glass-breaking spike, an open slot cutter for cutting seat belts and the like, and a foldable handle having an end shaped to be used as a pry bar. The tool may also be a spring-loaded glass breaker with a safety shield and another tool such as a seat belt cutter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.