Game trail monitoring device
US5121367A · kind A · utility
5Cited by
2References
5Claims
0Family size
Inventor
Key dates
| Filing date | Apr 10, 1989 |
| Grant date | Jun 9, 1992 |
| Priority date | — |
| Expiry date | Apr 10, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04F10/04
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device for monitoring the passage of a big game animal along a game trail has a battery powered, digital clock within a container with the container wall provided with a telephone type of jack which includes a pull pin holding switch contacts apart to maintain the clock in operation. A trip line is connected to the pull pin and exerts a direct pull thereon when engaged by a passing animal with the position of the pulled free pin indicating the direction in which the animal was travelling.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.