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Dive into the research topics where Frank M. Czumak is active.

Publication


Featured researches published by Frank M. Czumak.


Archive | 1974

Method and apparatus for depositing processing fluid on cassette contained film strips

Frank M. Czumak; Paul B. Mason; Joseph A. Stella


Archive | 1983

Film processing kit

Frank M. Czumak; Peter K. Fichter


Archive | 1984

Mount for transparency film frame

Frank M. Czumak; Joseph H. Wright


Archive | 1977

Multipurpose film cassette having a processor disabling valve retention arrangement

Frank M. Czumak; Joseph A. Stella


Archive | 1974

FILM HANDLING CASSETTE EMPLOYING FILM CLEANING AND DEVELOPING ARRANGEMENTS

Edward F. Burke; Frank M. Czumak


Archive | 1980

Multipurpose film cassette having one-piece process mode switch

Frank M. Czumak


Archive | 1986

Photographic film frame ejector

Frank M. Czumak; Donald J. Sulesky


Archive | 1981

Multipurpose photographic film handling cassette having an improved film processor arrangement

Frank M. Czumak


Archive | 1978

Film cassette contained processing fluid applicator having converging fluid channel

Paul B. Mason; Frank M. Czumak


Archive | 1978

Photographic cassette having pressure plate release of a processor disabling valve

Frank M. Czumak

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