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:
Jan. 26, 2021
Filed:
Apr. 27, 2011
Applicant:
Duane Fetko, Masontown, PA (US);
Inventor:
Duane Fetko, Masontown, PA (US);
Assignee:
Ductmate Industries, Inc., Charleroi, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05C 5/02 (2006.01); F24F 13/02 (2006.01);
U.S. Cl.
CPC ...
B05C 5/0216 (2013.01); F24F 13/0245 (2013.01); Y10T 156/10 (2015.01);
Abstract
The invention relates to providing a virtually air tight seal of the joints of fittings used in HVAC air distribution systems. The invention relates to the manufacturing process, equipment used in the manufacturing process, and the sealed fitting itself.
Fetko, Duane. (2021). Hvac round pipe sealed fittings (U.S. Patent No. 10898920). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10898920
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile