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Patent 1922897
Padlock Patent — Keyed
Patent 1922897
Inventor:
Mahindra Jagdish Chandra
View on USPTO / Google Patents ↗
Patent #
1922897
Issue Date
1930-06-02
Inventor
Mahindra Jagdish Chandra
Type
Keyed
Patent Drawings
Drawing 1
Patent Details
Patent Number
1922897
Issue Date
1930-06-02
Inventor
Mahindra Jagdish Chandra
Patent Type
Keyed
External Link
https://patents.google.com/patent/US1922897/en ↗
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