The Käpsele Inventions

Honoring the lives and stories of inventors and their (lost?) creations.

A bipolar ventilator from 1892 powered by direct current produced in a system of several inductance coils — with a closed magnetic core and a fan screw which was supposedly turning indefinitely. Image Credit: Antique Fan Collectors Association

Throughout my life I was lucky to be surrounded by absolutely genius inventors. The area I’m originally from in …