The Academy Awards are the oldest awards ceremony for achievements in motion pictures. The Academy Award for Best Art Direction recognizes achievement in art direction on a film. The films below are listed with their production year, so the Oscar 2000 for best art direction went to a film from 1999.
... to a smaller extent by the slipping friction.
The device is covered by US patents 3,726,146 (1973) and 5,353,655 (1994) by L.A. Mishler and US patent 5,800,311 ...