JPS49133624U - - Google Patents

Info

Publication number
JPS49133624U
JPS49133624U JP1973032261U JP3226173U JPS49133624U JP S49133624 U JPS49133624 U JP S49133624U JP 1973032261 U JP1973032261 U JP 1973032261U JP 3226173 U JP3226173 U JP 3226173U JP S49133624 U JPS49133624 U JP S49133624U
Authority
JP
Japan
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.)
Pending
Application number
JP1973032261U
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
Priority to JP1973032261U priority Critical patent/JPS49133624U/ja
Priority to US00378243A priority patent/US3829212A/en
Publication of JPS49133624U publication Critical patent/JPS49133624U/ja
Pending legal-status Critical Current

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
    • G03B27/6278—Handling single frame negatives

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
JP1973032261U 1973-03-16 1973-03-16 Pending JPS49133624U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1973032261U JPS49133624U (ja) 1973-03-16 1973-03-16
US00378243A US3829212A (en) 1973-03-16 1973-07-11 Photographic enlargement instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973032261U JPS49133624U (ja) 1973-03-16 1973-03-16

Publications (1)

Publication Number Publication Date
JPS49133624U true JPS49133624U (ja) 1974-11-16

Family

ID=12354057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973032261U Pending JPS49133624U (ja) 1973-03-16 1973-03-16

Country Status (2)

Country Link
US (1) US3829212A (ja)
JP (1) JPS49133624U (ja)

Also Published As

Publication number Publication date
US3829212A (en) 1974-08-13

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