Mark Identification
PERFECT LOCK BOLT
Serial Number
85238898
Filing Date
Feb 10, 2011
Registration Date
Jan 24, 2012
Trademark by
Classification Information
Mechanically locking fastener hardware systems, namely, a dual threaded bolt having two different pitched nuts being one course threaded power nut and one fine threaded lock nut and associated hardware and parts related thereto, made primarily of metal
Metal Goods