BE429840A - Porte-négatif - Google Patents

Porte-négatif

Info

Publication number
BE429840A
BE429840A BE429840A BE429840A BE429840A BE 429840 A BE429840 A BE 429840A BE 429840 A BE429840 A BE 429840A BE 429840 A BE429840 A BE 429840A BE 429840 A BE429840 A BE 429840A
Authority
BE
Belgium
Prior art keywords
negative holder
holder
negative
Prior art date
Application number
BE429840A
Other languages
English (en)
Original Assignee
Optikotechna Spolecnost S R O
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Optikotechna Spolecnost S R O filed Critical Optikotechna Spolecnost S R O
Publication of BE429840A publication Critical patent/BE429840A/fr

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6271—Holders for the original in enlargers
    • G03B27/6285—Handling strips

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
BE429840A 1937-09-06 1938-08-22 Porte-négatif BE429840A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS2198169X 1937-09-06

Publications (1)

Publication Number Publication Date
BE429840A true BE429840A (fr) 1938-09-30

Family

ID=5458706

Family Applications (1)

Application Number Title Priority Date Filing Date
BE429840A BE429840A (fr) 1937-09-06 1938-08-22 Porte-négatif

Country Status (5)

Country Link
US (1) US2198169A (fr)
BE (1) BE429840A (fr)
CH (1) CH207374A (fr)
DE (1) DE695565C (fr)
NL (1) NL49608C (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1072825B (fr) * 1960-01-07
US2498417A (en) * 1944-05-03 1950-02-21 Gen Aniline & Film Corp Registering and printing frame
US2885925A (en) * 1954-10-20 1959-05-12 Vezzi Machine Works Aperture plates for motion picture machines
US2955511A (en) * 1956-09-05 1960-10-11 Leitz Ernst Gmbh Photographic printing easel
DE1141879B (de) * 1959-03-06 1962-12-27 Pako Corp Glasloser Negativhalter fuer photographische Kopiergeraete
US3175461A (en) * 1961-11-10 1965-03-30 Dietzgen Co Eugene Viewing device with translational scanning linkage
US3228284A (en) * 1962-04-16 1966-01-11 Pako Corp Photographic printer
US3183771A (en) * 1963-01-03 1965-05-18 Xerox Corp Microfilm holder
DE1226870B (de) * 1964-08-18 1966-10-13 Leathley Publications Ltd Filmhalterahmen fuer fotomechanische Arbeiten
US3625610A (en) * 1970-03-06 1971-12-07 Gary E Raymond Printing frame
US4443099A (en) * 1982-02-17 1984-04-17 Lucht Engineering Corporation Photographic printing system
US5003348A (en) * 1990-03-30 1991-03-26 Charles Beseler Company Multi-function negative carrier
US5315348A (en) * 1991-12-31 1994-05-24 Ray Hicks Automated photographic negative card holder

Also Published As

Publication number Publication date
CH207374A (de) 1940-01-16
US2198169A (en) 1940-04-23
DE695565C (de) 1940-08-28
NL49608C (nl) 1940-11-15

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