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Patent 1316663
Padlock Patent — Keyed
Patent 1316663
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Patent #
1316663
Issue Date
1919-09-23
Assigned To
70 LOCKS
Type
Keyed
Patent Drawings
Drawing 1
Patent Details
Patent Number
1316663
Issue Date
1919-09-23
Assigned To
70 LOCKS
Patent Type
Keyed
External Link
https://patents.google.com/patent/US1316663/en ↗
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