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Patent 3738132
Padlock Patent — Keyed
Patent 3738132
Inventor:
A Nagel
View on USPTO / Google Patents ↗
Patent #
3738132
Issue Date
1971-06-21
Inventor
A Nagel
Type
Keyed
Patent Drawings
Drawing 1
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Patent Details
Patent Number
3738132
Issue Date
1971-06-21
Inventor
A Nagel
Patent Type
Keyed
External Link
https://patents.google.com/patent/US3738132/en ↗
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