| UAV UNITED AUDIO VISUAL CORPORATION
72453337 02 Apr 1973 | on 29 Jan 1996 | STAGE PRODUCTION ELECTRIC KEYBOARD PROGRAMMER AND CHANNEL EXPANDER FOR... Class 021 Class 021 Houseware and Glass Products STAGE PRODUCTION ELECTRIC KEYBOARD PROGRAMMER AND CHANNEL EXPANDER FOR CONTROL AND OPERATION OF A PROGRAM CONTROL CONSOLE AND ELECTRIC TAPE PUNCHER FOR CONTROLLING AUDIOVISUAL SCREEN EFFECTS | | | UAV UNITED AUDIO VISUAL CORPORATION
72442197 24 Nov 1972 | on 18 Dec 1995 | APPARATUS USED IN CONJUNCTION WITH STAGE PROJECTION PROGRAMMERS TO INC... Class 021 Class 021 Houseware and Glass Products APPARATUS USED IN CONJUNCTION WITH STAGE PROJECTION PROGRAMMERS TO INCREASE THE USABLE NUMBER OF PROGRAM CONTROL CHANNELS | | | UAV SCREENMASTER UNITED AUDIO VISUAL CORPORATION
72442199 24 Nov 1972 | on 16 Oct 1995 | DISSOLVES,DISSOLVES Class 021 Class 021 Houseware and Glass Products DISSOLVES | |