ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,345, issued on June 16, was assigned to Braun GMBH (Kronberg, Germany).
"Personal care device" was invented by Martin Fuellgrabe (Bad Camberg, Germany) and Christian Neyer (Eschborn, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "Personal care devices such as hair removal devices or electric shavers include a working head, a handle, an adjustment device, and a hazard determination device. The working head is configured for applying a personal care treatment to a body surface. The handle is attached to the working head to enable a user to manually move the working head along the body surface. The adjustment device is configured to adjust vari...