Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Combo

Patent 548757

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Patent # 548757
Issue Date 1895-10-29
Assigned To 70 LOCKS
Type Combo

Patent Drawings

Patent 548757 drawing 1 Drawing 1 Patent 548757 drawing 2 Drawing 2

Patent Details

Patent Number 548757
Issue Date 1895-10-29
Assigned To 70 LOCKS
Patent Type Combo
External Link https://patents.google.com/patent/US548757/en ↗

Padlocks Using This Patent

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"KELLOGG LOCK CO"
#870
"KELLOGG LOCK CO"
Kellogg Lock Co. . . More
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