73123210
Apr 18, 1977
Aug 14, 1979
TINTING AND INKING ROLLS FOR USE ON PRINTING MACHINES FOR PRINTING OF CONTINUOUS WEBS-NAMELY, CARRIER ROLLS OF METAL AND THE LIKE HAVING AN ELASTOMERIC COVER FOR APPLICATION OF INKS AND TINTING MATERIALS TO A CONTINUOUS WEB OF PAPER, SYNTHETIC RESIN, METAL FOIL, AND COMPOSITES THEREOF
Machinery