BE685535A - - Google Patents

Info

Publication number
BE685535A
BE685535A BE685535DA BE685535A BE 685535 A BE685535 A BE 685535A BE 685535D A BE685535D A BE 685535DA BE 685535 A BE685535 A BE 685535A
Authority
BE
Belgium
Application number
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
Priority claimed from US480032A external-priority patent/US3349510A/en
Priority claimed from US480062A external-priority patent/US3343454A/en
Priority claimed from US479910A external-priority patent/US3349454A/en
Priority claimed from US479827A external-priority patent/US3359667A/en
Application filed filed Critical
Publication of BE685535A publication Critical patent/BE685535A/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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor
    • G03B23/06—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with rotary movement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
BE685535D 1965-08-16 1966-08-16 BE685535A (enrdf_load_html_response)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US480032A US3349510A (en) 1965-08-16 1965-08-16 Slide tray positioning apparatus for a projecting apparatus
US480062A US3343454A (en) 1965-08-16 1965-08-16 Projecting apparatus having a rotary slide tray and a magnetic slide change mechanism
US479910A US3349454A (en) 1965-08-16 1965-08-16 Retaining apparatus
US479827A US3359667A (en) 1965-08-16 1965-08-16 Slide tray and slide actuator for a projecting apparatus

Publications (1)

Publication Number Publication Date
BE685535A true BE685535A (enrdf_load_html_response) 1967-02-01

Family

ID=27504235

Family Applications (1)

Application Number Title Priority Date Filing Date
BE685535D BE685535A (enrdf_load_html_response) 1965-08-16 1966-08-16

Country Status (4)

Country Link
BE (1) BE685535A (enrdf_load_html_response)
DE (1) DE1547325A1 (enrdf_load_html_response)
GB (1) GB1094088A (enrdf_load_html_response)
NL (1) NL6611460A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010851C2 (de) * 1980-03-21 1982-06-16 Rollei-Werke Franke & Heidecke Gmbh & Co Kg, 3300 Braunschweig Stehendes Dia-Rundmagazin

Also Published As

Publication number Publication date
GB1094088A (en) 1967-12-06
DE1547325A1 (de) 1969-12-04
NL6611460A (enrdf_load_html_response) 1967-02-17

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