Pet brush system
US7124712B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Jul 12, 2001 |
| Grant date | Oct 24, 2006 |
| Priority date | — |
| Expiry date | Jul 12, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K13/002
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A pet brush including a brush body; which has a central aperture therethrough and a lower cylindrical peripheral wall of an enlarged diameter and an upper peripheral wall; a handle, which is adapted to be grasped by a user with a free proximal end and a cylindrical distal end with an aperture; a bristle pad, which is provided with a plurality of bristles; which have tips at a location remote from the brush body and the upper ends coupled to the bristle pad and located within the cylindrical lower wall of the brush body; a push plate, which is included with apertures receiving the bristles therethrough and included with an interior central rod extending through the central aperture of the brush body to an operator controlled push button secured to the upper end thereof; a spring within the upper cylindrical peripheral wall of the brush body adapted to push the push button away from the bristle pad and adapted to be contracted upon the depression of the push button to move the central rod downwardly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.