71348624
Mar 15, 1934
Aug 21, 1934
PRINTING MACHINES AND PARTS THEREOF, PRINTING DEVICES FOR USE IN ADDRESSING AND SIMILAR MACHINES-NAMELY, PRINTING PLATES BEFORE AND AFTER EMBOSSING FOR USE ALONE, PRINTING PLATES BEFORE AND AFTER EMBOSSING FOR USE IN FRAMES AND FRAMES FOR SAID PLATES; RIBBON SPOOLS AND TRAYS FOR SUCH MACHINES
Yarns and Threads