SEABOARD PIPE AND EQUIPMENT COMPANY Trademarks
ELECTRIC FEED-THRU
Filed: December 3, 1981
WELLHEAD ELECTRICAL CONNECTORS
Owned by: SEABOARD PIPE AND EQUIPMENT COMPANY
Serial Number: 73339885
EFT
Filed: December 3, 1981
Wellhead Electrical Connectors
Owned by: SEABOARD PIPE AND EQUIPMENT COMPANY
Serial Number: 73339886
VALVEGUARD
Filed: January 15, 1982
LOCKING HINGED COVERS FOR DISPOSAL OVER A PAIR OF INTER-CONNECTED FLANGES FOR PREVENTING THEFT OR REMOVAL OF EQUIPMENTATTACHED…
Owned by: SEABOARD PIPE AND EQUIPMENT COMPANY
Serial Number: 73345599
STUDLOCK
Filed: January 15, 1982
Metal Locks for Stud Bolts and Nuts
Owned by: SEABOARD PIPE AND EQUIPMENT COMPANY
Serial Number: 73345600
