Assignee

FISCHER BERTRAM

DE·1 granted patent·15 citations·filing 1980–1980

Technology mixG01N1 Y10T1

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1 record

0151US4409183AApparatus for ascertaining the quantity of ozone in waterFISCHER BERTRAM·Filed 1980·Granted Oct 11, 1983·15 cites·12 claims

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