Machinery Trademarks Filed in December 14, 1955
PACEMASTER
Filed: December 14, 1955
LITHOGRAPHIC PRE-SENSITIZED PLATES HAVING A PAPER OR OTHER NON-METALLIC BASE
Owned by: AMERICAN HOECHST CORPORATION
Serial Number: 71699949
H 90
Filed: December 14, 1955
TOOL JOINTS AND DRILL COLLARS
Owned by: GRANT PRIDECO, INC.
Serial Number: 71699968
