Assignee
ALVAREZ SABATER FERNANDO
3 granted patents·7 citations·filing 1979–1980
Technology mixG03B3
Top patents by PatentIndex Score
3 records- 0144US4232953AGravity-feed rotary tray slide projectorALVAREZ SABATER FERNANDO·Filed 1979·Granted Nov 11, 1980·4 cites·10 claims
- 0232US4291955AGravity-feed rotary tray slide projectorALVAREZ SABATER FERNANDO·Filed 1980·Granted Sep 29, 1981·3 cites·3 claims
- 0313US4349253ACassette rotary tray slide projector and slide cassette usable therewithALVAREZ SABATER FERNANDO·Filed 1980·Granted Sep 14, 1982·0 cites·9 claims
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