DRIV-LOK
Filed: July 17, 1953
SELF LOCKING METALLIC PINS, FOR USE (A) AS A PIVOT OR HINGE CONNECTOR BETWEEN TWO MEMBERS; (B) TO PROVIDE A RIGID CONNECTION…
Owned by: DRIV-LOK, INC.
Serial Number: 71650431
VENT DOWEL
Filed: November 24, 1965
PINS AND KEYS FOR SECURING GEARS, PULLEYS, AND LIKE ELEMENTS TO SHAFTS, RODS, AND THE LIKE
Owned by: DRIV-LOK, INC.
Serial Number: 72233254
DL
Filed: December 6, 1993
fasteners; namely, self-locking metallic pins and spring pins
Owned by: DRIV-LOK, INC.
Serial Number: 74465382
VENT DOWEL
Filed: May 20, 1996
metal, close-tolerance, helical-grooved fasteners used in blind hole applications to prevent air locks
Owned by: DRIV-LOK, INC.
Serial Number: 75106749
DRIV-LOK " HOLDING THE FUTURE TOGETHER"
Custom manufacture of fasteners, fittings, and couplings
Owned by: DRIV-LOK, INC.
Serial Number: 76143188
LOK-DOWEL
metal fasteners, namely metal dowels
Owned by: DRIV-LOK, INC.
Serial Number: 85319425
BARB-LOK
metal fasteners, namely pins and studs
Owned by: DRIV-LOK, INC.
Serial Number: 85319429
