73017971
Apr 5, 1974
Apr 29, 1975
PUSH PULL CONTROL CABLES HAVING A FLEXIBLE, GENERALLY METALLIC, CORE SLIDABLY RECEIVED WITHIN A TUBULAR, GENERALLY FLEXIBLE, CASING, OR CONDUIT, FOR TRANSMITTING MOTION IN EITHER DIRECTION BETWEEN LOCATIONS REMOTE WITH RESPECT TO EACH OTHER WHEN THE CASING, OR CONDUIT, IS CLAMPED IN POSITION AS USED IN INDUSTRIAL, VEHICULAR AND MARINE ENVIRONMENTS TO OPERATE MECHANICAL DEVICES, SAID CASING, OR CONDUIT, COMPRISING A FLEXIBLE INNER TUBE OF PLASTIC OR WRAPPED METALLIC RIBBON SURROUNDED BY A REINFORCING SHEATH OF HELICALLY DISPOSED METALLIC WIRES THAT ARE, IN TURN, ENCASED WITHIN AN OUTER COVER OF PLASTIC AND/OR A WRAP OF METALLIC RIBBON
Metal GoodsFLEXIBLE, TUBULAR CASING, OR CONDUIT, COMPRISING A FLEXIBLE INNER TUBE OF PLASTIC OR WRAPPED METALLIC RIBBON SURROUNDED BY A REINFORCING SHEATH OF HELICALLY DISPOSED METALLIC WIRES THAT ARE, IN TURN, ENCASED WITHIN AN OUTER COVER OF PLASTIC AND/OR WRAP OF METALLIC RIBBON FOR RECEIVING ELECTRIC WIRING OR THROUGH WHICH ELECTRICAL WELDING ROD MAY BE SLIDABLY FED
Electrical and Scientific Apparatus