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. 26, 2016
Filed:
Aug. 26, 2010
Applicants:
Toshio Shimizu, Tokyo, JP;
Shinpei Sugihara, Tokyo, JP;
Inventors:
Toshio Shimizu, Tokyo, JP;
Shinpei Sugihara, Tokyo, JP;
Assignee:
MAX CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25C 5/16 (2006.01); B27F 7/38 (2006.01);
U.S. Cl.
CPC ...
B27F 7/38 (2013.01);
Abstract
A refill case is provided with: an accommodating part () for accommodating staple-sheets (); a staple pressing member () for pressing a top of the staple-sheets (); locking saw-toothed portions () having saw-toothed shapes; and return-preventing claws () formed ends of the staple pressing member () and engaged with the locking saw-toothed portions. A phase of the saw-toothed shape of the right locking saw-toothed portion is shifted from a phase of the saw-toothed shape of the left locking saw-toothed portion.