FR2087230A5 - - Google Patents

Info

Publication number
FR2087230A5
FR2087230A5 FR7017151A FR7017151A FR2087230A5 FR 2087230 A5 FR2087230 A5 FR 2087230A5 FR 7017151 A FR7017151 A FR 7017151A FR 7017151 A FR7017151 A FR 7017151A FR 2087230 A5 FR2087230 A5 FR 2087230A5
Authority
FR
France
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
FR7017151A
Other languages
French (fr)
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.)
ZELTNER JEAN ET CIE
Original Assignee
ZELTNER JEAN ET CIE
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 ZELTNER JEAN ET CIE filed Critical ZELTNER JEAN ET CIE
Priority to FR7017151A priority Critical patent/FR2087230A5/fr
Application granted granted Critical
Publication of FR2087230A5 publication Critical patent/FR2087230A5/fr
Expired 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • 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
    • G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/12—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier linear strip carrier

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7017151A 1970-05-12 1970-05-12 Expired FR2087230A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7017151A FR2087230A5 (enExample) 1970-05-12 1970-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7017151A FR2087230A5 (enExample) 1970-05-12 1970-05-12

Publications (1)

Publication Number Publication Date
FR2087230A5 true FR2087230A5 (enExample) 1971-12-31

Family

ID=9055364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7017151A Expired FR2087230A5 (enExample) 1970-05-12 1970-05-12

Country Status (1)

Country Link
FR (1) FR2087230A5 (enExample)

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Legal Events

Date Code Title Description
ST Notification of lapse