Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Dispersal
Patent
1997-05-29
1999-06-15
Douglas, Alan P.
Environmental heating and cooling; fluid handling and sanitary e
Fluid handling or treatment equipment
Dispersal
2301
Patent
active
D04109937
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Andrus Leonard C.
Green Ronald D.
Higgins Bruce
Brass-Craft Manufacturing Company
Douglas Alan P.
Kapustij Myron B.
Redman Leon E.
Taylor Robin V.
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