Forum: Patent & Propriety Locks
Moderator: awaiting/TBA | Post in this forum locks that demonstrate a Patent, or a Security Feature or even a Brand Name or Logo. You will find here Locks for: Doors, Furniture, Safes, Vaults, including: Combination Locks for Safes, Key Locks for Safes, Time Locks & Bolt Motors, Unit Locks, etc.
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Thank you for the information. So this lock is a model 217. The patent, which dates to 1968, is for a hardened steel body padlock. But the mechanism is probably similar to the brass padlock if not...
Old Abloy Padlock