Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Duct blank seam and apparatus for making a duct blank seam

Duct blank seam and apparatus for making a duct blank seam

US Patent 11499741 · Granted Nov 15, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Duct blank seam and apparatus for making a duct blank seam2017
Apparatus and method for inserting angle plates and closing duct seams2015
Apparatus and method for inserting angle plates and closing duct seams2015
Duct blank seam and apparatus for making a duct blank seam2015
Duct wrap dispenser2014
Ductmaking apparatus2013
Apparatus for assembling insulated duct sections2013
Duct blank seam and apparatus for making a duct blank seam2013
Duct making apparatus and method2013
Method for forming a duct2013
Duct fastseam2013
Ductmaking apparatus2012