CH381076A - Appareil de reproduction photographique de documents - Google Patents

Appareil de reproduction photographique de documents

Info

Publication number
CH381076A
CH381076A CH305462A CH305462A CH381076A CH 381076 A CH381076 A CH 381076A CH 305462 A CH305462 A CH 305462A CH 305462 A CH305462 A CH 305462A CH 381076 A CH381076 A CH 381076A
Authority
CH
Switzerland
Prior art keywords
reproduction device
document reproduction
photographic document
photographic
reproduction
Prior art date
Application number
CH305462A
Other languages
English (en)
Inventor
James Wenthe Stephen
Original Assignee
Kodak Sa
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 Kodak Sa filed Critical Kodak Sa
Publication of CH381076A publication Critical patent/CH381076A/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
    • G03B27/6207—Holders for the original in copying cameras
    • 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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
CH305462A 1961-03-14 1962-03-14 Appareil de reproduction photographique de documents CH381076A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95652A US3139792A (en) 1961-03-14 1961-03-14 Distance determining and field framing device

Publications (1)

Publication Number Publication Date
CH381076A true CH381076A (fr) 1964-08-14

Family

ID=22252982

Family Applications (1)

Application Number Title Priority Date Filing Date
CH305462A CH381076A (fr) 1961-03-14 1962-03-14 Appareil de reproduction photographique de documents

Country Status (3)

Country Link
US (1) US3139792A (fr)
CH (1) CH381076A (fr)
GB (1) GB996334A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241434A (en) * 1957-12-30 1966-03-22 R L Polk & Co Camera apparatus
US3347130A (en) * 1962-05-02 1967-10-17 Boeing Co Optical measuring instruments
US4165178A (en) * 1978-06-29 1979-08-21 International Business Machines Corporation Gap measurement tool

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2286977A (en) * 1940-02-21 1942-06-16 Spencer Lens Co Camera
US2312261A (en) * 1941-03-28 1943-02-23 Mills Lawrence Focus finder for cameras
DE860453C (de) * 1942-09-19 1952-12-22 Askania Werke Ag Tricktisch
US2428627A (en) * 1944-05-26 1947-10-07 Alfred Oschwald Focal field periphery indicating device in photographic apparatus
US2595495A (en) * 1947-11-24 1952-05-06 Berg Josef Von Focusing device
DE942848C (de) * 1951-08-10 1956-05-09 Andreas Veigel Fa Einrichtung zum Scharfeinstellen photographischer Geraete
GB790475A (en) * 1953-05-04 1958-02-12 Gnome Photographic Products Lt Optical projection apparatus
US2952780A (en) * 1954-01-08 1960-09-13 Jr Elwood C Rogers Photographic printing apparatus
DE1027907B (de) * 1954-02-18 1958-04-10 Meopta Narodni Podnik Scharfeinstellvorrichtung fuer optische Geraete, insbesondere fuer photographische Vergroesserungsapparate
US2906164A (en) * 1955-07-22 1959-09-29 Prudential Insurance Company O Apparatus for indicating match points of camera fields

Also Published As

Publication number Publication date
US3139792A (en) 1964-07-07
GB996334A (en) 1965-06-23

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