Machinery Trademarks Filed in December 9, 1970
ROUGHNECK
Filed: December 9, 1970
DIAMOND CORE BITS AND SAW BLADES FOR USE WITH CONCRETE AND CORE DRILLING MACHINERY
Owned by: ROUGHNECK CONCRETE DRILLING & SAWING COMPANY
Serial Number: 72378251
KRESS
Filed: December 9, 1970
HEAVY-DUTY TRANSPORTER VEHICLES-NAMELY, COAL CARRIERS
Owned by: KRESS CORPORATION
Serial Number: 72378281
RING ROUNDER
Filed: December 9, 1970
MACHINE FOR REDUCING THE OVALITY OF RING GEARS
Owned by: LEAR SIEGLER, INC.
Serial Number: 72378298
