Police night stick
US4283051A · kind A · utility
6Cited by
11References
1Claims
0Family size
Inventor
Key dates
| Filing date | Feb 11, 1980 |
| Grant date | Aug 11, 1981 |
| Priority date | — |
| Expiry date | Feb 11, 2000 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41B15/06
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A policeman's night stick which includes a handle along its side; with a slot for receiving the fingers; a needle retractably extendable from one end of the night stick; a tethered ring for receiving a thumb of a hand, rested around the stick when clipped on a policeman's belt, and a tethered whistle for summoning help when needed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.