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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.:

US 11485034 B1

PDFFull Text
Date of Patent:
Nov. 01, 2022

Filed:

Mar. 26, 2020

Shaving device

Applicant:

Ruairidh Robertson, Sandwich, MA (US);

Inventors:

Ruairidh Robertson, Sandwich, MA (US);

David Carpenter, Jaffrey, NH (US);

Alan Kenneth Stratton, Milford, NH (US);

George K. Bonnoitt, Jr., Amherst, NJ (US);

Assignee:

INSIGNIA IP HOLDING COMPANY, LLC, Sandwich, MA (US);

Attorney:

Grossman, Tucker, Perreault & Pfleger, PLLC

Primary Examiner:

Evan H MacFarlane

Assistant Examiner:

Liang Dong

Int. Cl.
CPC ...
B26B 21/10 (2006.01); B26B 21/52 (2006.01); B26B 21/44 (2006.01); B26B 21/40 (2006.01); B26B 21/24 (2006.01); B26B 21/22 (2006.01); B26B 21/28 (2006.01); B26B 21/16 (2006.01); B26B 21/20 (2006.01);
U.S. Cl.
CPC ...
B26B 21/521 (2013.01); B26B 21/10 (2013.01); B26B 21/22 (2013.01); B26B 21/225 (2013.01); B26B 21/24 (2013.01); B26B 21/4012 (2013.01); B26B 21/4062 (2013.01); B26B 21/443 (2013.01); B26B 21/52 (2013.01); B26B 21/523 (2013.01); B26B 21/16 (2013.01); B26B 21/20 (2013.01); B26B 21/28 (2013.01); B26B 21/4018 (2013.01);
Abstract

A shaving device comprising a handle, a support member, a blade cartridge retention frame, and a replaceable blade assembly. The support member is disposed about a first end of the handle and includes at least one arm extending outward from a yoke. The blade cartridge retention frame includes a blade cartridge retention frame magnet and is coupled to the at least one arm and configured to pivot about a pivot axis. The replaceable blade assembly includes a blade assembly magnet and a blade assembly body having a face with a razor blade. The blade assembly magnet and the blade cartridge retention frame magnet are configured to create a repulsive magnetic force therebetween to releasably couple the replaceable blade assembly to the blade cartridge retention frame.

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