Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Combo

Patent 863868

Inventor: James B Miller

View on USPTO / Google Patents ↗
Patent # 863868
Issue Date 1904-12-07
Inventor James B Miller
Type Combo

Patent Drawings

Patent 863868 drawing 1 Drawing 1 Patent 863868 drawing 2 Drawing 2

Patent Details

Patent Number 863868
Issue Date 1904-12-07
Inventor James B Miller
Patent Type Combo
External Link https://patents.google.com/patent/US863868/en ↗

Padlocks Using This Patent

3 listings
"M. K. L. Co. KENT. OHIO. PAT. MAR 18 1902" - "NO" - "NIN". 3 1/2" high x 2" wid
#7615
"M. K. L. Co. KENT. OHIO. PAT. MAR 18 1902" - "NO" - "NIN". 3 1/2" high x 2" wid
J. B. Miller Keyless Lock Co. Miller used his 1902 escutcheon patent for his combination locks US
→
"M. K. L. Co. KENT. OHIO...." - "NO" - "NIN". 3 1/2" high x 2" wide. Alloy body.
#9663
"M. K. L. Co. KENT. OHIO...." - "NO" - "NIN". 3 1/2" high x 2" wide. Alloy body.
J. B. Miller Keyless Lock Co. Miller used his 1902 escutcheon patent for his combination locks US
→
"MILLER KEYLESS LOCK CO KENT OHIO PAT
#9130
"MILLER KEYLESS LOCK CO KENT OHIO PAT
J. B. Miller Keyless Lock Co. Miller used his 1902 escutcheon patent for his combination locks US
→
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