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:
Jan. 04, 2022
Filed:
Nov. 22, 2019
Applicant:
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Inventors:
Yoshiyuki Uyama, Nagoya, JP;
Masahisa Kato, Nagoya, JP;
Assignee:
BROTHER KOGYO KABUSHIKI KAISHA, Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D05B 65/00 (2006.01); D05B 73/12 (2006.01);
U.S. Cl.
CPC ...
D05B 65/003 (2013.01); D05B 73/12 (2013.01);
Abstract
A sewing machine includes a thread cutter. The thread cutter includes a cutter blade having a blade edge configured to cut a thread, and a movable member. The movable member includes a guide having a guide surface adjacent to the cutter blade. The guide is configured to receive force from the thread at the guide surface during the course of cutting the thread with the cutter blade and to move in a moving direction which is a longitudinal direction of the blade edge.