Tire puncturing device
US4473948A · kind A · utility
11Cited by
7References
2Claims
0Family size
Inventor
Key dates
| Filing date | Sep 13, 1982 |
| Grant date | Oct 2, 1984 |
| Priority date | — |
| Expiry date | Sep 13, 2002 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26F1/24
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A tire puncturing device includes a plurality of drive pins which are mounted on a base plate. The pins can be forced into an automobile tire in order to puncture the tire and thus prevent the automobile from being driven. The drive pins are normally Teflon coated in order to prevent the tire from sealing onto the pins. The device is intended primarily for law enforcement officers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.