1981-02-24
1982-08-31
Wintercorn, Richard A.
354329, 354337, G03D 1304
Patent
active
043469795
ABSTRACT:
This invention concerns a light-tight photographic developing tank in which the end orifice opening onto the exterior of the body is orientated laterally to the axis of the tank and in which the orifice opening into the interior of the body is raised up above the lower generatrix of the cup disposed according to the axial plane of the cup which is perpendicular to the plane of the filling orifice opening onto the exterior of the cup.
REFERENCES:
patent: 3977876 (1976-08-01), Ratowsky
patent: 4219269 (1980-08-01), Bernhardt
patent: 4277159 (1981-07-01), Descotes
Diaralux
Mathews Alan
Wintercorn Richard A.
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