Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 37515

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Patent # 37515
Issue Date 1863-01-27
Assigned To 70 LOCKS
Type Keyed

Patent Drawings

Patent 37515 drawing 1 Drawing 1 Patent 37515 drawing 2 Drawing 2

Patent Details

Patent Number 37515
Issue Date 1863-01-27
Assigned To 70 LOCKS
Patent Type Keyed
External Link https://patents.google.com/patent/US37515/en ↗

Padlocks Using This Patent

2 listings
"U.S. MAIL - Eagle Lock CO" - "1873". Steel body. Steel shackle. "1873" is stamp
#1206
"U.S. MAIL - Eagle Lock CO" - "1873". Steel body. Steel shackle. "1873" is stamp
Eagle Lock Co.
→
"U.S. MAIL - Gaylord Mix & CO" - "1871". Steel body. Steel shackle. "1871" is st
#9799
"U.S. MAIL - Gaylord Mix & CO" - "1871". Steel body. Steel shackle. "1871" is st
Gaylord Mix & Co.
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