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Patent 1902665
Padlock Patent — Keyed
Patent 1902665
Inventor:
Frederick E Reinhold
View on USPTO / Google Patents ↗
Patent #
1902665
Issue Date
1932-06-06
Inventor
Frederick E Reinhold
Type
Keyed
Patent Drawings
Drawing 1
Patent Details
Patent Number
1902665
Issue Date
1932-06-06
Inventor
Frederick E Reinhold
Patent Type
Keyed
External Link
https://patents.google.com/patent/US1902665/en ↗
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