Fishing bobber with variable illumination
US5937566A · kind A · utility
Inventors
Key dates
| Filing date | Mar 6, 1998 |
| Grant date | Aug 17, 1999 |
| Priority date | — |
| Expiry date | Mar 6, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K93/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A fishing bobber with variable illumination is provided and is comprised of in combination, an elongated body having a upper body member and a lower body member which are detachable from each other, illuminating means at the upper end of the upper body member, anodic eyelet means at the bottom end of the lower body member, first sensing means in the upper body member, second sensing means in the upper body member at a point between the illuminating means and the first sensing means whereby the illuminating commences when the first sensing means makes contact with water and increases in intensity when the second sensing means makes contact with water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.