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Padlock Patent — Combo

Patent 1560596

Inventor: Marra Leonardo

View on USPTO / Google Patents ↗
Patent # 1560596
Issue Date 1924-10-20
Inventor Marra Leonardo
Type Combo

Patent Drawings

Patent 1560596 drawing 1 Drawing 1 Patent 1560596 drawing 2 Drawing 2

Patent Details

Patent Number 1560596
Issue Date 1924-10-20
Inventor Marra Leonardo
Patent Type Combo
External Link https://patents.google.com/patent/US1560596/en ↗

Padlocks Using This Patent

1 listing
"L. M. PAT. NOV. 10 1925" - Leonardo Marra. 4 1/2" high x 1 13/16" wide. Brass b
#7707
"L. M. PAT. NOV. 10 1925" - Leonardo Marra. 4 1/2" high x 1 13/16" wide. Brass b
Leonardo Marra
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