SE371300B - - Google Patents

Info

Publication number
SE371300B
SE371300B SE7107727A SE772771A SE371300B SE 371300 B SE371300 B SE 371300B SE 7107727 A SE7107727 A SE 7107727A SE 772771 A SE772771 A SE 772771A SE 371300 B SE371300 B SE 371300B
Authority
SE
Sweden
Application number
SE7107727A
Inventor
R Holliday
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of SE371300B publication Critical patent/SE371300B/xx

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/10Projectors with built-in or built-on screen
    • G03B21/11Projectors with built-in or built-on screen for microfilm reading
    • G03B21/115Projectors with built-in or built-on screen for microfilm reading of microfiches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Projection-Type Copiers In General (AREA)
  • Facsimile Scanning Arrangements (AREA)
SE7107727A 1970-06-19 1971-06-15 SE371300B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4784870A 1970-06-19 1970-06-19

Publications (1)

Publication Number Publication Date
SE371300B true SE371300B (pt) 1974-11-11

Family

ID=21951330

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7107727A SE371300B (pt) 1970-06-19 1971-06-15

Country Status (9)

Country Link
US (1) US3718390A (pt)
JP (1) JPS5347691B1 (pt)
BE (1) BE768712A (pt)
BR (1) BR7102789D0 (pt)
CA (1) CA946659A (pt)
DE (1) DE2130505C3 (pt)
GB (1) GB1350656A (pt)
NL (1) NL7108105A (pt)
SE (1) SE371300B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834800A (en) * 1973-04-30 1974-09-10 Dietzen Corp Projector viewer with indicating device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767610A (en) * 1954-03-19 1956-10-23 Eastman Kodak Co Sheet or card clamping means
US3183771A (en) * 1963-01-03 1965-05-18 Xerox Corp Microfilm holder
US3352201A (en) * 1965-10-08 1967-11-14 Dietzgen Co Eugene Projector viewer and image scanning assembly therefor
US3566524A (en) * 1969-06-05 1971-03-02 Hf Image Systems Inc Search and retrieval device for card-type items

Also Published As

Publication number Publication date
DE2130505B2 (de) 1980-01-17
NL7108105A (pt) 1971-12-21
GB1350656A (en) 1974-04-18
CA946659A (en) 1974-05-07
BR7102789D0 (pt) 1973-04-12
DE2130505C3 (de) 1980-09-18
BE768712A (fr) 1971-12-20
JPS5347691B1 (pt) 1978-12-22
US3718390A (en) 1973-02-27
DE2130505A1 (de) 1971-12-23

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