Assignee
STUBER ISTVAN
HU·2 granted patents·5 citations·filing 1988–1990
Technology mixG02B2
Top patents by PatentIndex Score
2 records- 0122US4927253AApparatus for the relative increase of depth sharpness and improvement of resolving power of magnifying systems, particularly microscopesSTUBER ISTVAN·Filed 1988·Granted May 22, 1990·5 cites·16 claims
- 0217US5059011AApparatus for the relative increase of depth sharpness and improvement of resolving power of magnifying systems, particularly microscopesSTUBER ISTVAN·Filed 1990·Granted Oct 22, 1991·0 cites·12 claims
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