Gas separation: apparatus – Electric field separation apparatus – Including gas flow distribution means
Patent
1977-02-16
1979-04-10
Schilling, Richard L.
Gas separation: apparatus
Electric field separation apparatus
Including gas flow distribution means
96 3, 96 29D, 96 76C, 96 77, 96 84UV, G03C 140, G03C 176, G03C 148, G03C 184
Patent
active
041486480
ABSTRACT:
Improved diffusion transfer products having a light-reflecting layer which includes a U V absorber dispersed in the layer.
REFERENCES:
patent: 3647437 (1972-03-01), Land
patent: 3698907 (1972-10-01), Sato et al.
patent: 3743531 (1973-07-01), Docharme
patent: 3785827 (1974-01-01), Piller et al.
patent: 3880658 (1975-04-01), Lestina et al.
patent: 3923519 (1975-12-01), Cieciuch et al.
Morley John P.
Polaroid Corporation
Schilling Richard L.
Xiarhos Louis G.
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