Assignee
DUVLIS ZINON
DE·3 granted patents·118 citations·filing 1976–1985
Top patents by PatentIndex Score
3 records- 0179US4140105AGas curtain for shielding person on an operating tableDUVLIS ZINON·Filed 1977·Granted Feb 20, 1979·64 cites·32 claims
- 0262US4063495AContamination prevention for operating areasDUVLIS ZINON·Filed 1976·Granted Dec 20, 1977·35 cites·8 claims
- 0338US4742764AMethod and apparatus for insulating selected areas from the surrounding atmosphere with clean-room airDUVLIS ZINON·Filed 1985·Granted May 10, 1988·19 cites·34 claims
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