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. 07, 2021
Filed:
Nov. 02, 2017
Applicant:
Max Co., Ltd., Tokyo, JP;
Inventor:
Masatoshi Asai, Tokyo, JP;
Assignee:
MAX CO., LTD., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 41/02 (2006.01); F04B 35/06 (2006.01); F04B 25/00 (2006.01); F04B 35/04 (2006.01); F04B 27/00 (2006.01);
U.S. Cl.
CPC ...
F04B 41/02 (2013.01); F04B 25/005 (2013.01); F04B 27/005 (2013.01); F04B 35/04 (2013.01); F04B 35/06 (2013.01);
Abstract
An air compressor includes a compression machine configured to generate compression air, a main tank configured to store therein the compression air, an extension tank configured to store therein the compression air, a connection pipeline provided between the main tank and the extension tank to be removably inserted thereto, and a fastening unit configured to releasably connect the main tank and the extension tank with each other.