ROCKFORD MACHINE TOOL CO. Trademarks
KOPY-KAT
Filed: October 3, 1951
HYDRAULICALLY-OPERATED DUPLICATORS FOR METAL WORKING MACHINERY
Owned by: ROCKFORD MACHINE TOOL CO.
Serial Number: 71619549
SPARTAN
Filed: March 20, 1962
MILLING MACHINES
Owned by: ROCKFORD MACHINE TOOL CO.
Serial Number: 72140294
STAMP-LOK
Filed: April 1, 1976
POWER OPERATED METAL FASTENING MACHINE USING A PUNCH AND DIE COINING PROCESS TO FASTEN AT LEAST TWO SHEETS OF METAL AND…
Owned by: ROCKFORD MACHINE TOOL CO.
Serial Number: 73082380
