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. 23, 2007
Filed:
Jun. 18, 2004
Makoto Fukamachi, Yokkaichi, JP;
Kenji Inoue, Yokkaichi, JP;
Makoto Fukamachi, Yokkaichi, JP;
Kenji Inoue, Yokkaichi, JP;
Abstract
A mold-removal hole () formed upon forming a locking portion () and communicating with a tab insertion hole () is formed before a locking portion () by partly cutting a wall of the tab insertion hole (). As this mold-removal hole () is formed, preventing portions () for preventing a displacement of the tab () inserted into the tab insertion hole () toward the mold-removal hole () are formed on the wall of the tab insertion hole () at the lateral sides of the mold-removal hole () and at the opposite widthwise outer sides of the locking portion (). By displacing the position of the locking portion () toward one widthwise side from the center of the cavity (), the preventing portion () provided at the other side is set to have an increased area of engagement with the tab ().