The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 07, 1982
Filed:
Nov. 13, 1980
Louis V Nigro, Saugus, MA (US);
The Gillette Company, Boston, MA (US);
Abstract
A brush assembly comprising a brush portion and a cartridge portion, the brush portion comprising an elongated housing open at a first end thereof, a bristle-retaining wall at a second end thereof, the brush portion housing having therein first connecting structure for releasably connecting the brush portion to the cartridge portion, the cartridge portion comprising a cartridge housing adapted to be inserted in the brush portion by way of the open first end of the brush portion, the cartridge housing defining a chamber adapted to retain a fluid, second connecting structure disposed on the cartridge portion for releasable connection to the first connecting structure, and actuator and valve structure adapted to facilitate movement of the fluid in selected amounts from the cartridge to the bristles of the brush portion.