FR2211672A1 - - Google Patents

Info

Publication number
FR2211672A1
FR2211672A1 FR7246329A FR7246329A FR2211672A1 FR 2211672 A1 FR2211672 A1 FR 2211672A1 FR 7246329 A FR7246329 A FR 7246329A FR 7246329 A FR7246329 A FR 7246329A FR 2211672 A1 FR2211672 A1 FR 2211672A1
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.)
Withdrawn
Application number
FR7246329A
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.)
CHARBONNIER ROGER FR
Original Assignee
CHARBONNIER ROGER FR
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 CHARBONNIER ROGER FR filed Critical CHARBONNIER ROGER FR
Priority to FR7246329A priority Critical patent/FR2211672A1/fr
Priority to DE19732364522 priority patent/DE2364522A1/de
Publication of FR2211672A1 publication Critical patent/FR2211672A1/fr
Withdrawn legal-status Critical Current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
    • G03B23/18—Devices for changing pictures in viewing apparatus or projectors with fade-in and fade-out effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
FR7246329A 1972-12-27 1972-12-27 Withdrawn FR2211672A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7246329A FR2211672A1 (de) 1972-12-27 1972-12-27
DE19732364522 DE2364522A1 (de) 1972-12-27 1973-12-24 Diaprojektor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7246329A FR2211672A1 (de) 1972-12-27 1972-12-27

Publications (1)

Publication Number Publication Date
FR2211672A1 true FR2211672A1 (de) 1974-07-19

Family

ID=9109327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7246329A Withdrawn FR2211672A1 (de) 1972-12-27 1972-12-27

Country Status (2)

Country Link
DE (1) DE2364522A1 (de)
FR (1) FR2211672A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436414A1 (fr) * 1978-09-16 1980-04-11 Rochat Charles L Projecteur de diapositives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436414A1 (fr) * 1978-09-16 1980-04-11 Rochat Charles L Projecteur de diapositives

Also Published As

Publication number Publication date
DE2364522A1 (de) 1974-07-04

Similar Documents

Publication Publication Date Title
FR2191863B1 (de)
JPS496785A (de)
FR2193821B1 (de)
JPS4913843A (de)
CS153888B1 (de)
JPS526412B2 (de)
JPS5131274Y2 (de)
CS157425B1 (de)
CS158456B1 (de)
CS158104B1 (de)
CS158470B1 (de)
CS156905B1 (de)
CS155796B1 (de)
CS154184B1 (de)
JPS48111410U (de)
CS150894B1 (de)
CS158476B1 (de)
FR2197589A1 (de)
JPS4978043A (de)
JPS4977205U (de)
CH588500A5 (de)
CH581608A5 (de)
CH590055A5 (de)
CH588692A5 (de)
CH591446A5 (de)

Legal Events

Date Code Title Description
ST Notification of lapse