ANDREW R MATTIE
Vehicle Board in Loyalsockville, PA
License number
Pennsylvania MV189938
Category
Vehicle Board
Type
Vehicle Salesperson
Address
Address
Loyalsockville, PA 17754
Professional information
Method And Apparatus For Controlling Bow In Venetian Blind Slats
US Patent:
4145905, Mar 27, 1979
Filed:
Dec 2, 1977
Appl. No.:
5/856614
Inventors:
Andrew S. Mattie - Montoursville PA
Assignee:
Marathon Manufacturing Company - Houston TX
International Classification:
B21D 102
US Classification:
72177
Abstract:
A method and apparatus for correcting bow in crowned strip wherein a pair of complementary rolls receive the crowned strip, one roll of the pair being adjustable toward the other, and the assembly being adjustable transversely of the path of strip movement to correct bow.