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:
Jul. 23, 2019
Filed:
Mar. 05, 2017
Applicant:
Rolling Razor, Inc, Los Angeles, CA (US);
Inventor:
Alon Leon Coresh, Marina del Rey, CA (US);
Assignee:
Rolling Razor, Inc, Los Angeles, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26B 21/52 (2006.01); B26B 21/22 (2006.01); B29C 45/00 (2006.01); B29C 45/16 (2006.01); B29C 45/14 (2006.01); B29K 77/00 (2006.01); B29L 31/00 (2006.01); B29K 221/00 (2006.01); B29K 21/00 (2006.01); B29K 101/12 (2006.01); B29K 309/08 (2006.01);
U.S. Cl.
CPC ...
B26B 21/521 (2013.01); B26B 21/222 (2013.01); B26B 21/522 (2013.01); B26B 21/528 (2013.01); B29C 45/0005 (2013.01); B29C 45/1671 (2013.01); B29C 45/14 (2013.01); B29C 2045/1673 (2013.01); B29K 2021/003 (2013.01); B29K 2077/00 (2013.01); B29K 2101/12 (2013.01); B29K 2221/003 (2013.01); B29K 2309/08 (2013.01); B29L 2031/7186 (2013.01); B29L 2031/769 (2013.01);
Abstract
A reduced cost interconnection for shaving razor cartridges. A base member is injection molded as a single continuous mass. The base member defines at least one void that may receive a mass increasing member. The base member has a handle portion integrally formed with a living hinge and an interconnection feature. The interconnection feature is biased to detachably engage a counterpart interconnection feature of a blade cartridge. Elastomeric reinforcement in over molded onto the base member to improve the structural integrity of the living hinge.