Hand tools Trademarks Filed in March 17, 1975
HYDRO CLAMP

HYDRO CLAMP

Filed: March 17, 1975
PIPELINE REPAIR TOOL WHICH IS ARRANGED FOR CLAMPING ABOUT AND SEALING A PORTION OF THE EXTERNAL SURFACE OF SAID PIPELINE
Owned by: HYDROTECH SYSTEMS,INC.
Serial Number: 73046850

DERRINGER

DERRINGER

Filed: March 17, 1975
RAZORS
Owned by: JONATHAN H. PORTER
Serial Number: 73046930

Image Trademark

Image Trademark

Filed: March 17, 1975
ELECTRICAL HAND OPERATED POWER TOOLS FOR CUTTING, DRILLING, PERFORATING AND NOTCHING CARPET, CLOTH AND FOAM RUBBER
Owned by: WOLF MACHINE COMPANY, THE
Serial Number: 73046989