1
Steve Brice, Gary Kingsley, David Payne: Optical projector. Sarif, Kolisch Hartwell Dickinson McCormack & Heuser, February 25, 1997: US05605390 (18 worldwide citation)

An optical projector is described that orients its optics engine preferably vertically within an enclosure that is higher than it is wide or deep. The invented optics engine uses a prismatic cube for color separation or beam splitting, with the prismatic elements within the cube being secured within ...


2
Steve Brice, Gary Kingsley, David Payne: Optical projector. Delta America, David W Heid, Skjerven Morrill MacPherson Franklin & Friel, May 12, 1998: US05749641 (13 worldwide citation)

An optical projector is described that orients its optics engine preferably vertically within an enclosure that is higher than it is wide or deep. The invented optics engine uses a prismatic cube for color separation or beam splitting, with the prismatic elements within the cube being secured within ...


3
Steve Brice, Gary Kingsley, David Payne: Optical projector. Delta America, Skjerven Morrill MacPherson Franklin & Friel, October 6, 1998: US05816675 (5 worldwide citation)

An optical projector is described that orients its optics engine preferably vertically within an enclosure that is higher than it is wide or deep. The invented optics engine uses a prismatic cube for color separation or beam splitting, with the prismatic elements within the cube being secured within ...


4