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Patent 1472206
Padlock Patent — Combo
Patent 1472206
Inventor:
Burkle William
View on USPTO / Google Patents ↗
Patent #
1472206
Issue Date
1922-10-24
Inventor
Burkle William
Type
Combo
Patent Drawings
Drawing 1
Patent Details
Patent Number
1472206
Issue Date
1922-10-24
Inventor
Burkle William
Patent Type
Combo
External Link
https://patents.google.com/patent/US1472206/en ↗
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