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:
Jun. 06, 2023
Filed:
Nov. 15, 2018
Applicant:
Intex Marketing Ltd., Fujian, CN;
Inventors:
Assignee:
Intex Marketing Ltd., Tortola, VG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 25/08 (2006.01); F04D 27/00 (2006.01); F04D 29/053 (2006.01); F04D 29/26 (2006.01); F04D 29/40 (2006.01); F04D 29/50 (2006.01); A47C 27/10 (2006.01); A47C 27/08 (2006.01);
U.S. Cl.
CPC ...
F04D 25/08 (2013.01); A47C 27/081 (2013.01); A47C 27/082 (2013.01); A47C 27/083 (2013.01); A47C 27/10 (2013.01); F04D 25/084 (2013.01); F04D 27/005 (2013.01); F04D 29/053 (2013.01); F04D 29/266 (2013.01); F04D 29/403 (2013.01); F04D 29/503 (2013.01);
Abstract
A multichannel air assembly () for use with inflatable products with multiple inflatable chambers (C). Specifically, said multi-channel air assembly () may be used to selectively inflate or deflate one or more chambers (C) of an inflatable product to varying pressures.