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:
Dec. 16, 2008
Filed:
Oct. 06, 2005
Applicants:
Naoto Tanizawa, Tokyo, JP;
Hiroyuki Ide, Saitama, JP;
Hidetoshi Nagasawa, Saitama, JP;
Inventors:
Assignee:
Shigematsu Works Co., Ltd, Saitama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62B 19/00 (2006.01); A62B 18/00 (2006.01); A62B 18/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A powered respiration comprising, an air supplying unit and a filter equipped to a face piece part of said powered respiration, wherein an electric fan, a motor and a battery are installed in said air supplying unit.