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:
Jul. 07, 2015
Filed:
Jul. 06, 2011
Applicants:
Vincent L. Bloom, Beallsville, PA (US);
Douglas G. Gudenburr, Finleyville, PA (US);
Christopher A. Armstrong, Brownsville, PA (US);
Andrew J. Male, Export, PA (US);
Inventors:
Vincent L. Bloom, Beallsville, PA (US);
Douglas G. Gudenburr, Finleyville, PA (US);
Christopher A. Armstrong, Brownsville, PA (US);
Andrew J. Male, Export, PA (US);
Assignee:
Ductmate Industries, Inc., Charleroi, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 51/16 (2006.01); F16L 9/00 (2006.01); F16L 21/08 (2006.01); F24F 13/02 (2006.01);
U.S. Cl.
CPC ...
F16L 21/08 (2013.01); Y10T 29/49428 (2015.01); Y10T 29/4998 (2015.01); Y10T 29/49982 (2015.01); F24F 13/0209 (2013.01);
Abstract
This invention relates to sealing HVAC ductwork along its joints in order to reduce air leakage. The ductwork can be sealed by the combination of a gasket and mechanical locking mechanism.
Bloom, Vincent. (2015). Process for manufacturing sealed round metal ductwork (U.S. Patent No. 9074709). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9074709
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile