Photographic printing apparatus

Details Photographic printing apparatus Photographic printing apparatus

1979-04-30

1980-12-16

Griffin, Donald A.

Photocopying

Projection printing and copying cameras

Multicolor picture

G03B 2776

Patent

active

042393787

ABSTRACT:
A photographic printer is provided with a control unit mounted on the top thereof having a plurality of control switches secured thereto. The controls thus mounted on the control unit are those whose use is normally required in the daily operation of the printer. Selected controls are concealed by the control unit and are accessible only by pivoting the control unit to expose such selected controls. The selected controls relate to those functions which need to be adjusted or set infrequently.

REFERENCES:
patent: 3561866 (1971-02-01), Cohen
patent: 3604801 (1971-09-01), Young
patent: 3797933 (1974-03-01), Sable
patent: 4005460 (1977-01-01), Mizukawa
patent: 4057346 (1977-11-01), Ellingham et al.

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