04973884 is referenced by 1 patents and cites 1 patents.

A low light level lamp module for slide projectors is provided as a substitute for the normal lamp module using high-wattage, high-brightness lamps to permit using the projector with a conversion kit which allows the slides to be viewed on a video receiver.

Title
Substitute lamp module for projectors
Application Number
7/350641
Publication Number
4973884
Application Date
May 10, 1989
Publication Date
November 27, 1990
Inventor
Lynn Jaquish
San Diego
CA, US
Morris Schwartz
6455 La Jolla Blvd., La Jolla, 92037
CA, US
Assignee
Morris Schwartz
CA, US
IPC
H04N 3/36
View Original Source