Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Combo

Patent 1716185

Inventor: Poturnaj John

View on USPTO / Google Patents ↗
Patent # 1716185
Issue Date 1928-07-19
Inventor Poturnaj John
Assigned To FRANCIS J HANLEY
Type Combo

Patent Drawings

Patent 1716185 drawing 1 Drawing 1 Patent 1716185 drawing 2 Drawing 2

Patent Details

Patent Number 1716185
Issue Date 1928-07-19
Inventor Poturnaj John
Assigned To FRANCIS J HANLEY
Patent Type Combo
External Link https://patents.google.com/patent/US1716185/en ↗
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