4. Chemical apparatus and process disinfecting, deodorizing, preser
  5. Control element responsive to a sensed operating condition

Robert Richard Demers

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Apportioning system

Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent

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Bead dispersement devices

Article dispensing – Plural sources – stacks or compartments – With discharge means for each source
Patent

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Device for delivering defined volumes

Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent

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Device for selective distribution of liquids

Chemistry: analytical and immunological testing – Including sample preparation
Reexamination Certificate

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Electrokinetic pumping

Chemistry: electrical and wave energy – Apparatus – Electrophoretic or electro-osmotic apparatus
Patent

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Profile ID: LFUS-PAI-P-201782

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