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:
Aug. 08, 1989
Filed:
Jul. 14, 1986
Applicant:
Inventor:
John J Byrne, Quincy, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21C / ;
U.S. Cl.
CPC ...
30 341 ;
Abstract
This invention is directed at a cartridge shaving razor with the cartridge having three razor blades mounted therewith. All of the razor blades are positioned on substantially the same plane with the first blade in angular relation to the second and third blades and the second and third blades in spaced parallel relation to each other.
Byrne, John. (1989). Diagonal blade cartridge (U.S. Patent No. 4854042). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4854042
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile