Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent
1979-07-02
1981-07-07
Serwin, Ronald
Chemical apparatus and process disinfecting, deodorizing, preser
Control element responsive to a sensed operating condition
7386418, 141130, 422 63, 422103, G01N 3500, G01N 114
Patent
active
042774403
ABSTRACT:
Apparatus is disclosed which is adapted to repeatedly and accurately dispense predetermined amounts of fluid, especially biological fluids, onto generally planar test elements. The apparatus comprises a metering pump actuated by an escapement mechanism which moves the pump in precise increments. The fluids are dispensed through a pair of metering tips which are spaced a given distance from the test element.
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Jessop Thomas C.
Smith William L.
Eastman Kodak Company
Schaper D. D.
Serwin Ronald
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