Coating processes – Falling curtain of coating material utilized
Patent
1974-10-10
1976-08-03
Stein, Mervin
Coating processes
Falling curtain of coating material utilized
118325, 118403, 118412, 118DIG4, 427 24, 427 26, H01F 1000, B05C 502, B05C 906
Patent
active
039730620
ABSTRACT:
Apparatus is provided for the simultaneous application of a plurality of layers of liquid coating compounds to an article. The apparatus and method of use thereof is, in one aspect, intended for coating a film with photographic emulsions.
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Ciba-Geigy AG
Salser Douglas
Stein Mervin
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