PLUNGER BOYD LIFTS
Mark Identification

PLUNGER BOYD LIFTS

Serial Number

73096248

Filing Date

Aug 11, 1976

Registration Date

Nov 14, 1978

Trademark by

BOYD GERALD K.

Classification Information

OIL AND GAS WELL EQUIPMENT-NAMELY, STANDING VALVES, NEW AND REBUILT SLEEVE TYPE PLUNGERS, DOWNHOLE BUMPER SPRING ASSEMBLIES, SLIP-TYPE TUBING STOPS, FLOW TEE AND CATCHER ASSEMBLIES, SPRING AND CAP ASSEMBLIES, LOWER FLOW TEE ASSEMBLIES, SCRUB AND DRIP POT ASSEMBLIES, DUAL FLOW OUTLET LUBRICATOR ASSEMBLIES

Machinery

ELECTRIC AND MECHANICAL TIME AND PRESSURE CONTROLS FOR OIL AND GAS WELL EQUIPMENT

Electrical and Scientific Apparatus