FR1450794A - Microfiche - Google Patents

Microfiche

Info

Publication number
FR1450794A
FR1450794A FR24716A FR24716A FR1450794A FR 1450794 A FR1450794 A FR 1450794A FR 24716 A FR24716 A FR 24716A FR 24716 A FR24716 A FR 24716A FR 1450794 A FR1450794 A FR 1450794A
Authority
FR
France
Prior art keywords
microfiche
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR24716A
Other languages
English (en)
French (fr)
Inventor
Guy Weber
Gerard Cordonnier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR24716A priority Critical patent/FR1450794A/fr
Application granted granted Critical
Publication of FR1450794A publication Critical patent/FR1450794A/fr
Priority to DE6752313U priority patent/DE6752313U/de
Priority to OA52524A priority patent/OA02241A/xx
Priority to NL6609869A priority patent/NL6609869A/xx
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film, e.g. title, time of exposure
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/64—Means for mounting individual pictures to be projected, e.g. frame for transparency
    • 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
    • G03B27/521—Arrangements for applying a supplementary information onto the sensitive material, e.g. coding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
FR24716A 1965-07-15 1965-07-15 Microfiche Expired FR1450794A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR24716A FR1450794A (fr) 1965-07-15 1965-07-15 Microfiche
DE6752313U DE6752313U (de) 1965-07-15 1966-07-09 Mikrofilm-dokumentationskarte
OA52524A OA02241A (fr) 1965-07-15 1966-07-12 Microfiche.
NL6609869A NL6609869A (enExample) 1965-07-15 1966-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR24716A FR1450794A (fr) 1965-07-15 1965-07-15 Microfiche

Publications (1)

Publication Number Publication Date
FR1450794A true FR1450794A (fr) 1966-06-24

Family

ID=8584534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR24716A Expired FR1450794A (fr) 1965-07-15 1965-07-15 Microfiche

Country Status (4)

Country Link
DE (1) DE6752313U (enExample)
FR (1) FR1450794A (enExample)
NL (1) NL6609869A (enExample)
OA (1) OA02241A (enExample)

Also Published As

Publication number Publication date
OA02241A (fr) 1970-05-05
DE6752313U (de) 1969-04-17
NL6609869A (enExample) 1967-01-16

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