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. 25, 1990
Filed:
Feb. 07, 1989
Applicant:
Inventors:
Peter Busch, Erkrath, DE;
Klaus Thiele, Langenfeld, DE;
Assignee:
Henkel Kommanditgesellschaft auf Aktien, Duesseldorf-Holthausen, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A45D / ;
U.S. Cl.
CPC ...
1321191 ; 132108 ;
Abstract
An applicator for the continuous application of a hair dye to the head hair of human beings, comprises a reservoir for hair dye absorbed in a first absorbent material within a tubular element, and teeth of a second absorbent material inserted into the element in a manner not contacting the first absorbent material, whereby for the transfer of the hair dye from the first absorbent material to the teeth not in contact therewith, the reservoir is connected to a rotation mechanism.