Assignee

CHEMICAL HANDLING EQUIPMENT CO

US·1 granted patent·35 citations·filing 1980–1980

Technology mixB67D1 C02F1 G01F1

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1 record

0166US4475665AAir logic controller and metering pump unit for an apparatus for transferring, pumping and metering liquid chemicalsCHEMICAL HANDLING EQUIPMENT CO·Filed 1980·Granted Oct 9, 1984·35 cites·11 claims

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