Est. March 2001  ·  10,247 Listings on File

Padlock Patent — Keyed

Patent 5819560

Inventor: Duane B. Grahovec

View on USPTO / Google Patents ↗
Patent # 5819560
Issue Date 1996-05-02
Inventor Duane B. Grahovec
Assigned To Master Lock Co LLC
Type Keyed

Patent Drawings

Patent 5819560 drawing 1 Drawing 1 Patent 5819560 drawing 2 Drawing 2 Patent 5819560 drawing 3 Drawing 3

Patent Details

Patent Number 5819560
Issue Date 1996-05-02
Inventor Duane B. Grahovec
Assigned To Master Lock Co LLC
Patent Type Keyed
External Link https://patents.google.com/patent/US5819560/en ↗
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