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. 05, 1988
Filed:
Aug. 25, 1986
Applicant:
Inventor:
Yoshiyuki Ebihara, Tokyo, JP;
Assignee:
Etona Company, Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25C / ;
U.S. Cl.
CPC ...
227155 ; 227156 ; 227120 ;
Abstract
The present invention provides a stapler including a base, a frame pivotally mounted on the base as its rearward end, a handle pivotally mounted on the frame at its rearward end, at least the handle being made of a plastic material, the base including a recess formed on its surface facing the frame at the forward end, and a metallic anvil element being pressed into the recess on the base, the anvil element having at least one pointed projection extending outwardly from the side wall of the anvil element, the pointed projection biting into the material of the base at the corresponding side wall of the recess to hold the anvil element within the recess.