UNIPUNCH PRODUCTS, INC. Trademarks
HYDRA SPRING
Filed: March 27, 1952
LIQUID SPRINGS-NAMELY, HYDRAULIC CUSHIONING DEVICES COMPRISING CYLINDERS FILLED WITH A COMPRESSIBLE MATERIAL OTHER THAN…
Owned by: UNIPUNCH PRODUCTS, INC.
Serial Number: 71627153
CJ
Filed: January 27, 1956
Hole Punching Units for Use in Punching Presses
Owned by: UNIPUNCH PRODUCTS, INC.
Serial Number: 72001645
