Portabolt Trademarks

PORTABOLT
door locks
Cancelled  ·  April 8, 1994  ·  74510353  · 
PORTABOLT
PORTABLE METAL DOOR LOCK
Cancelled  ·  May 11, 1987  ·  73660258  · 
PORTABOLT
A PORTABLE DEADBOLT
Abandoned  ·  March 1, 1982  ·  73352295  ·