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. 10, 2004
Filed:
Apr. 14, 2000
Applicant:
Inventors:
Toshihiko Tachibana, Hitachi, JP;
Yoshio Osada, Hitachinaka, JP;
Assignee:
Hitachi Koki Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23D 4/916 ;
U.S. Cl.
CPC ...
B23D 4/916 ;
Abstract
A saber saw includes a housing, a plunger supported within the housing and being free to reciprocate, and a swingable guide sleeve provided within the housing and connected with the plunger for imparting a swinging motion to the plunger. In the saber saw, a plunger holding device includes a cylindrical resilient member provided between the guide sleeve and the housing. The resilient member is in fluid-tight contact with the housing.