Daftar produk menurut merek Ingersoll
During their years of tireless creative urge, Robert and Charles Ingersoll, the founders of one of the oldest American watch manufacturers, established many milestones in the field of developing pocket and wrist watches. They followed an ambitious plan that incorporated on the one hand, to offer watches to the broad public, and on the other hand to offer reasonable prices whilst maintaining real quality. In 1892, thanks to Henry Ford, they succeeded in developing an automated method of production, first for pocket watches and later for wrist watches. Alongside the existing handcrafted production of Ingersoll watches, an automated production of watches was established.