US Patent 7644476 Cap for button, fixing member and button

Patent 7644476 was granted and assigned to YKK on January, 2010 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

YKK

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

76444760

Patent Inventor Names

Yoshio Takamura0

Date of Patent

January 12, 2010

Patent Application Number

116361900

Date Filed

December 8, 2006

Patent Primary Examiner

‌

Robert J. Sandy

Patent abstract

Provided is a cap (41) for a button, of which material is a polygonal plate. The cap (41) includes a main surface covering portion (42) formed substantially at the center of the polygonal plate and a plurality of holding piece portions (44) formed by bending corners of the polygonal plate from an outer peripheral end of the main surface covering portion (42) to a rear surface side of the main surface covering portion (42). Provided between the main surface covering portion (42) and the plurality of holding piece portions (44) is a lateral side covering portion (43) around the outer peripheral end of the main surface covering portion (42).