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Patent 1003768
Padlock Patent — Lever
Patent 1003768
Inventor:
Mayer, Henry
View on USPTO / Google Patents ↗
Patent #
1003768
Issue Date
September 19, 1911
Inventor
Mayer, Henry
Assigned To
Mayer, Frederick
Type
Lever
Patent Drawings
Drawing 1
Drawing 2
Drawing 3
Drawing 4
Drawing 5
Drawing 6
Drawing 7
Drawing 8
Patent Notes
Classification: 70/252
Patent Details
Patent Number
1003768
Issue Date
September 19, 1911
Inventor
Mayer, Henry
Assigned To
Mayer, Frederick
Patent Type
Lever
External Link
https://patents.google.com/patent/US1003768 ↗
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