Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 860333

Inventor: Philip C Ryan

View on USPTO / Google Patents ↗
Patent # 860333
Issue Date 1907-01-31
Inventor Philip C Ryan
Assigned To EAGLE LOCK Co
Type Keyed

Patent Drawings

Patent 860333 drawing 1 Drawing 1 Patent 860333 drawing 2 Drawing 2

Patent Details

Patent Number 860333
Issue Date 1907-01-31
Inventor Philip C Ryan
Assigned To EAGLE LOCK Co
Patent Type Keyed
External Link https://patents.google.com/patent/US860333/en ↗

Padlocks Using This Patent

1 listing
"CITY OF BOSTON DEPT
#5190
"CITY OF BOSTON DEPT
Eagle Lock Co.
→
← 861991
↑ Back to Patent Database
861991 →