Coating apparatus – Intercontrol or safety interlock
Patent
1990-01-31
1993-08-17
Jones, W. Gary
Coating apparatus
Intercontrol or safety interlock
118302, 118303, 239662, B05C 500
Patent
active
052365077
ABSTRACT:
An apparatus for selectively delivering fluids from first and second separate fluid supplies to an outlet. The apparatus consists of a valve casing with an internal chamber, a valve cartridge for placement within the internal valve casing chamber, cooperating structure on the valve and valve cartridge for defining separate first and second chambers for first and second fluids, and structure for selectively communicating the first and second chambers with the fluid outlet to thereby selectively cause the first and second fluids to be discharged from the apparatus.
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"Combining the economies of loose fill the with protection of engineered, molded cushions"-The Dow Chemical Company, Mar. 1986, Form No. 172-9649-86.
"Pelaspan Mold-a-pac Packaging Products"-The Dow Chemical Company, Sep. 1985, Form No. 172-9642-85.
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Burns Todd J.
Jones W. Gary
The Dow Chemical Company
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