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Padlock Patent — Combo+Keyed

Patent 3472049

Inventor: Robert A Sewell

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Patent # 3472049
Issue Date 1967-09-13
Inventor Robert A Sewell
Assigned To CORPORATION A CORP OF DELAWARE LLC
Type Combo+Keyed

Patent Drawings

Patent 3472049 drawing 1 Drawing 1 Patent 3472049 drawing 2 Drawing 2 Patent 3472049 drawing 3 Drawing 3 Patent 3472049 drawing 4 Drawing 4

Patent Details

Patent Number 3472049
Issue Date 1967-09-13
Inventor Robert A Sewell
Assigned To CORPORATION A CORP OF DELAWARE LLC
Patent Type Combo+Keyed
External Link https://patents.google.com/patent/US3472049/en ↗
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