Est. March 2001  ·  10,244 Listings on File

Padlock Patent — Indicator

Patent 223955

Inventor: Russell, Henry L.

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Patent # 223955
Issue Date January 27, 1880
Inventor Russell, Henry L.
Type Indicator

Patent Drawings

Patent Notes

This patent was assigned to Russell Indicator Lock Co. This mechanism was used in padlocks. | Classification: 70/436

Patent Details

Patent Number 223955
Issue Date January 27, 1880
Inventor Russell, Henry L.
Patent Type Indicator
External Link https://patents.google.com/patent/US223955 ↗
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