Machinery Trademarks Filed in February 14, 1979
PERMA-DRILL
Filed: February 14, 1979
OIL AND GAS WELL PRODUCTION TOOLS-NAMELY, PACKERS AND PARTS THEREFOR
Owned by: Otis Engineering Corporation
Serial Number: 73203807
NEWSPRINTING
Filed: February 14, 1979
INKERS FOR LITHOGRAPHIC PRINTING PRESSES AND PARTS THEREOF
Owned by: Dahlgren Manufacturing Company
Serial Number: 73203830
DNS
Filed: February 14, 1979
Inkers for Lithographic Printing Presses and Parts Thereof
Owned by: Dahlgren Manufacturing Company
Serial Number: 73203831
