72140968
Mar 28, 1962
Jun 23, 1964
Active Trademark
Manually Operable Vertical Bar-Type Cam and Hook Action Car Door Fasteners-Namely, Self-Locking and Door Stabilizing Fasteners for Hinged Cargo Doors of the Type Used on Railway Freight Cars, Highway Transport and Piggy-Back Trailers and Trucks, and Vehicle-Transportable Containers
Nonmetallic Building Materials