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:
Oct. 06, 1981
Filed:
Feb. 22, 1977
Applicant:
Inventors:
Nevenka Ergaver, Toronto, CA;
Rayko Ergaver, Toronto, CA;
Assignee:
Capella Inc., Freeport, BS;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45D / ;
U.S. Cl.
CPC ...
132 / ;
Abstract
A hair styling brush consisting of a handle and a heating element, and an open ended tube having a number of rows of radially projecting teeth extending from its outer surface, each tooth having a substantially rectangular cross section and having a length from base to apex of from 1/4' to 3/8'.