NL7108706A - - Google Patents

Info

Publication number
NL7108706A
NL7108706A NL7108706A NL7108706A NL7108706A NL 7108706 A NL7108706 A NL 7108706A NL 7108706 A NL7108706 A NL 7108706A NL 7108706 A NL7108706 A NL 7108706A NL 7108706 A NL7108706 A NL 7108706A
Authority
NL
Netherlands
Application number
NL7108706A
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 filed Critical
Publication of NL7108706A publication Critical patent/NL7108706A/xx

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
    • G03B27/6221—Transparent copy platens
    • G03B27/6228—Platen covers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
NL7108706A 1970-06-29 1971-06-24 NL7108706A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5049670A 1970-06-29 1970-06-29
US5048870A 1970-06-29 1970-06-29

Publications (1)

Publication Number Publication Date
NL7108706A true NL7108706A (en) 1971-12-31

Family

ID=26728330

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7108706A NL7108706A (en) 1970-06-29 1971-06-24

Country Status (5)

Country Link
BE (1) BE768991A (en)
DE (1) DE2131719A1 (en)
FR (1) FR2100275A5 (en)
GB (1) GB1355878A (en)
NL (1) NL7108706A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936172A (en) * 1974-03-29 1976-02-03 Xerox Corporation Liquid crystalline platen for an electrophotographic printing machine
JPS5926013B2 (en) * 1979-12-21 1984-06-23 京セラミタ株式会社 Holding mechanism of copy machine document holder

Also Published As

Publication number Publication date
DE2131719A1 (en) 1972-01-05
GB1355878A (en) 1974-06-05
FR2100275A5 (en) 1972-03-17
BE768991A (en) 1971-12-24

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Legal Events

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BV The patent application has lapsed