Inventor · disambiguated record
Gideon A. Kramer
Also filed as: KRAMER GIDEON A
4 granted patents·23 citations·filing 1978–1984
73Inventor score
Technology areasG03B
Top patents by PatentIndex Score
4 records- 0166US4165161AMultiple optics slide projectorKRAMER GIDEON A·Filed 1978·Granted Aug 21, 1979·9 cites·27 claims
- 0253US4389103ASlide projector having two image-projection systems which operate with a single slide traySOURCE TECHNOLOGY CORP·Filed 1981·Granted Jun 21, 1983·6 cites·6 claims
- 0348US4466716ASlide projector having two image-projection systems which operate with a single slide traySOURCE TECHNOLOGIES CORP·Filed 1981·Granted Aug 21, 1984·5 cites·13 claims
- 0433US4595266AMultiple projection optics slide projection apparatus using a circular slide tray, having fixed-position slide gatesSOURCE KRAMER CORP·Filed 1984·Granted Jun 17, 1986·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →