Assignee
ISOTEC INDUSTRIES LTD
CA·3 granted patents·45 citations·filing 1978–1983
Top patents by PatentIndex Score
3 records- 0190USD271089SSmoke detector coverISOTEC INDUSTRIES LTD·Filed 1981·Granted Oct 25, 1983·30 cites·1 claims
- 0265USD277558SSmoke detecting photoelectric sensing chamberISOTEC INDUSTRIES LTD·Filed 1983·Granted Feb 12, 1985·9 cites·1 claims
- 0358USD260378SIonization chamber for an electronic smoke detectorISOTEC INDUSTRIES LTD·Filed 1978·Granted Aug 25, 1981·6 cites·1 claims
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