Est. March 2001 · 10,244 Listings on File

Description & Notes

..”. Steel body. Steel shackle. Wafer tumbler.Patent #2374669. US Patent #2408137.

“ILLINOIS” – “ILLINOIS LOCK CO

Transportation Locking Devices

Manufacturer Illinois Lock Co.

Body Steel

Shackle Steel

Collector The Dan Cronin Collection

Date Added February 2026

Referenced Patents