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Padlock Patent — Keyed

Patent 4404825

Inventor: David Dixon

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Patent # 4404825
Issue Date 1981-05-12
Inventor David Dixon
Assigned To Yale Security Inc
Type Keyed

Patent Drawings

Patent 4404825 drawing 1 Drawing 1 Patent 4404825 drawing 2 Drawing 2 Patent 4404825 drawing 3 Drawing 3

Patent Details

Patent Number 4404825
Issue Date 1981-05-12
Inventor David Dixon
Assigned To Yale Security Inc
Patent Type Keyed
External Link https://patents.google.com/patent/US4404825/en ↗
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