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Padlock Patent — Pin Tumbler

Patent 1845354

Inventor: Soref, Harry E.

View on USPTO / Google Patents ↗
Patent # 1845354
Issue Date February 16, 1932
Inventor Soref, Harry E.
Assigned To Master Lock Co.
Type Pin Tumbler

Patent Drawings

Patent 1845354 drawing 1 Drawing 1 Patent 1845354 drawing 2 Drawing 2 Patent 1845354 drawing 3 Drawing 3 Patent 1845354 drawing 4 Drawing 4 Patent 1845354 drawing 5 Drawing 5 Patent 1845354 drawing 6 Drawing 6 Patent 1845354 drawing 7 Drawing 7 Patent 1845354 drawing 8 Drawing 8

Patent Notes

Classification: 70/260

Patent Details

Patent Number 1845354
Issue Date February 16, 1932
Inventor Soref, Harry E.
Assigned To Master Lock Co.
Patent Type Pin Tumbler
External Link https://patents.google.com/patent/US1845354 ↗

Padlocks Using This Patent

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"MASTER
#8246
"MASTER
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