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.

Date of Patent:
Aug. 30, 2011

Filed:

Dec. 04, 2007
Applicants:

Hiroshi Tanaka, Tokyo, JP;

Hajime Takemura, Tokyo, JP;

Junichi Tamura, Tokyo, JP;

Katsuhiko Murayama, Tokyo, JP;

Inventors:

Hiroshi Tanaka, Tokyo, JP;

Hajime Takemura, Tokyo, JP;

Junichi Tamura, Tokyo, JP;

Katsuhiko Murayama, Tokyo, JP;

Assignee:

Max Co., Ltd, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25C 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A gas combustion type driving tool is provided with two modes including: a contact mode in which a contact armis pressed against a workpiece P into which a nail is to be driven and the nail is driven under a condition that a trigger leveris pulled; and a trigger mode in which the trigger leveris pulled and the nail is driven under a condition that the contact armis pressed against the workpiece P. In either mode, a nail driving can be continuously executed.


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