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Padlock Patent — Pin Tumbler

Patent 4635455

Inventor: Oliver, Roy N.

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Patent # 4635455
Issue Date January 13, 1987
Inventor Oliver, Roy N.
Assigned To Medeco Security Locks Inc.
Type Pin Tumbler

Patent Drawings

Patent 4635455 drawing 1 Drawing 1 Patent 4635455 drawing 2 Drawing 2 Patent 4635455 drawing 3 Drawing 3 Patent 4635455 drawing 4 Drawing 4 Patent 4635455 drawing 5 Drawing 5 Patent 4635455 drawing 6 Drawing 6 Patent 4635455 drawing 7 Drawing 7 Patent 4635455 drawing 8 Drawing 8

Patent Notes

Classification: 70/364A

Patent Details

Patent Number 4635455
Issue Date January 13, 1987
Inventor Oliver, Roy N.
Assigned To Medeco Security Locks Inc.
Patent Type Pin Tumbler
External Link https://patents.google.com/patent/US4635455 ↗
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