Method and apparatus for connecting the ends of a pair of oval duct sections

Application number :: 48566
Application type :: Standard
Application status :: CEASED
Under opposition :: No
Proceeding type :
Invention title :: Method and apparatus for connecting the ends of a pair of oval duct sections
Inventor :: Arnoldt, Peter J. ; Meinig, Manfred ; Arnoldt, Frederick J.
Agent name :: SPRUSON & FERGUSON
Address for service :: GPO Box 3898 SYDNEY NSW 2001
Filing date :: 18 January 1990
Associated companies :
Applicant name :: Ductmate Industries Inc.
Applicant address :: RD 3 - Box 113, Route 136, Monongahela, Pennsylvania, 15063, United States of America
Old name :
Original Source :: Go

Method and apparatus for connecting the ends of a pair of oval duct sections A Standard patent application filed on 18 January 1990 credited to Arnoldt, Peter J. ; Meinig, Manfred ; Arnoldt, Frederick J.