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:
Feb. 24, 1998
Filed:
Mar. 18, 1996
Kaoru Ichikawa, Hitachinaka, JP;
Akira Uno, Hitachioota, JP;
Hitachi Koki Co., Ltd., Tokyo, JP;
Abstract
A nose 2 has a recessed portion 4 engageable with the front end of a magazine 3. A through-hole 12 is provided on each side wall of the recessed portion 4 of nose 2. The front end of magazine 3 is formed into a protruding portion 6 just fitting to or coupled into the recessed-portion 4 of nose 2. A through-hole 13 is opened across the protruding portion 6 of magazine 3 so that through-hole 13 meets through-holes 12 opened on the side walls of the recessed portion 4 when the magazine 3 is completely engaged with the nose 2. A pin 16 is inserted into the through-holes 12 and 13 to fix magazine 3 in the recessed portion 4 of nose 2. A resilient member 15 is provided between pin 16 and through-hole 13.