Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Keyed

Patent 1824301

Inventor: Frank A Russell

View on USPTO / Google Patents ↗
Patent # 1824301
Issue Date 1928-07-23
Inventor Frank A Russell
Assigned To UNIT LOCK Co
Type Keyed

Patent Drawings

Patent 1824301 drawing 1 Drawing 1 Patent 1824301 drawing 2 Drawing 2

Patent Details

Patent Number 1824301
Issue Date 1928-07-23
Inventor Frank A Russell
Assigned To UNIT LOCK Co
Patent Type Keyed
External Link https://patents.google.com/patent/US1824301/en ↗

Padlocks Using This Patent

1 listing
"UNIT"
#7646
"UNIT"
Unit Lock Co.
→
← 1825467
↑ Back to Patent Database
1825467 →