Hand tools Trademarks Filed in October 29, 1948
ALADDIN
Filed: October 29, 1948
KNIFE SHARPENER HAVING A STATIONARY FRAME WHICH HOLDS A PIECE OF TUNGSTEN CARBIDE ADJACENT A SLOT THROUGH WHICH THE KNIFE…
Owned by: NEW ENGLAND CARBIDE TOOL COMPANY, INC.
Serial Number: 71567871
"OILWELL"
Filed: October 29, 1948
[BULL PLUGS, SWAGED NIPPLES, FLOW T'S, CASING HEADS, [TUBING HEADS, AND COMBINATION CASING AND TUBING HEADS ], ALL BEING…
Owned by: NATIONAL OILWELL VARCO, L.P.
Serial Number: 71567874
