Vintage Handcuff Cutaway Demonstration Model by American Handcuff Co. stinger Hand crank sonometer

Hand crank sonometer

5" W handles

though no active rot is apparent

12" W x 74" H

Cott Beverages Limited - Montreal

Vintage Handcuff Cutaway Demonstration Model by American Handcuff Co. stinger Hand crank sonometerc. 1960s 1970s; American Handcuff Co. Rockford, IL Mounted cutaway demonstration model illustrating the internal ratchet and locking mechanism of an American Handcuff Company handcuff. The working display features one half of a handcuff secured to an aluminum presentation panel with the outer side removed to expose the pawl, ratchet, and lock assembly. Accompanied by its original operating key, the model was likely produced for factory demonstrations,