Matt3114
#1On September 4, 1883 Edward Davis Bean was issued a patent for a "Policeman's Hook", a mechanical nipper. Some of these have the correct patent date stampings, but others read "Pat'd May 6, 84". This date is for Bean's chain nipper. In addition, in 1890 Bean published a book which was in part a catalog of his equipment and in it the Hook is labeled "Patented Nov. 4, 1883. The earliest hook had no markings and a hook which pointed away from the body of the nipper. This model used a flat spring. Later models used a coiled spring and a hook that pointed up, toward the handle. Samuel A. French, a dealer in police goods, advertised Bean's hook in his 1887 catalog as did John P. Lovell in 1891. The hook is not listed in the 1892 S.A. French catalog, nor is it listed in the 1904 issue of The Detective, a publication advertising police equipment. It looks like it was on the market for no more than ten years.
Matt
Matt
