Photographic apparatus

Dispensing – Collapsible wall-type container – With wall-collapsing means

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Details

222207, 354304, 417476, B65D 3528, F04B 4312

Patent

active

040542319

ABSTRACT:
Apparatus for distributing processing fluid across a sheet of photographic material to facilitate the distribution of the fluid between that sheet and another sheet. The processing fluid is contained in one or more elongated flexible tubes, each provided at one end with a flow control nozzle and provided with flow control stops spaced by a predetermined length of the tubing to facilitate deposition of the fluid in a defined path across the sheet.

REFERENCES:
patent: 401950 (1889-04-01), Haussmann
patent: 1731703 (1929-10-01), Bourke
patent: 1760773 (1930-05-01), Penney
patent: 2361647 (1944-10-01), Nyden
patent: 2723779 (1955-01-01), Parker et al.
patent: 2797625 (1957-07-01), Fairbank
patent: 2880913 (1959-04-01), Peyron
patent: 3134317 (1964-05-01), Land
patent: 3186324 (1965-06-01), Eloranta
patent: 3194452 (1965-07-01), Sanderford

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