FR2259378B3 - - Google Patents

Info

Publication number
FR2259378B3
FR2259378B3 FR7402649A FR7402649A FR2259378B3 FR 2259378 B3 FR2259378 B3 FR 2259378B3 FR 7402649 A FR7402649 A FR 7402649A FR 7402649 A FR7402649 A FR 7402649A FR 2259378 B3 FR2259378 B3 FR 2259378B3
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
FR7402649A
Other languages
French (fr)
Other versions
FR2259378A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7402649A priority Critical patent/FR2259378A1/fr
Publication of FR2259378A1 publication Critical patent/FR2259378A1/fr
Application granted granted Critical
Publication of FR2259378B3 publication Critical patent/FR2259378B3/fr
Granted 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
    • 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
    • G03B23/10—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier drum or disc carrier
    • G03B23/105—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier drum or disc carrier disc carriers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
FR7402649A 1974-01-28 1974-01-28 Rapid transfer action slide projector mechanism - has rotary stepping drive with automatic slide loading and ejection Granted FR2259378A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7402649A FR2259378A1 (en) 1974-01-28 1974-01-28 Rapid transfer action slide projector mechanism - has rotary stepping drive with automatic slide loading and ejection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402649A FR2259378A1 (en) 1974-01-28 1974-01-28 Rapid transfer action slide projector mechanism - has rotary stepping drive with automatic slide loading and ejection

Publications (2)

Publication Number Publication Date
FR2259378A1 FR2259378A1 (en) 1975-08-22
FR2259378B3 true FR2259378B3 (enrdf_load_stackoverflow) 1976-11-19

Family

ID=9134040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402649A Granted FR2259378A1 (en) 1974-01-28 1974-01-28 Rapid transfer action slide projector mechanism - has rotary stepping drive with automatic slide loading and ejection

Country Status (1)

Country Link
FR (1) FR2259378A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2259378A1 (en) 1975-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse