FR2236201A1 - Slide viewer resembling miniature television - has slides arranged around periphery of rotary disc - Google Patents

Slide viewer resembling miniature television - has slides arranged around periphery of rotary disc

Info

Publication number
FR2236201A1
FR2236201A1 FR7403589A FR7403589A FR2236201A1 FR 2236201 A1 FR2236201 A1 FR 2236201A1 FR 7403589 A FR7403589 A FR 7403589A FR 7403589 A FR7403589 A FR 7403589A FR 2236201 A1 FR2236201 A1 FR 2236201A1
Authority
FR
France
Prior art keywords
disc
arranged around
rotary disc
around periphery
slide viewer
Prior art date
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.)
Granted
Application number
FR7403589A
Other languages
English (en)
French (fr)
Other versions
FR2236201B3 (enExample
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.)
LAZARUS ALFRED FR
Original Assignee
LAZARUS ALFRED 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 LAZARUS ALFRED FR filed Critical LAZARUS ALFRED FR
Priority to FR7403589A priority Critical patent/FR2236201A1/fr
Publication of FR2236201A1 publication Critical patent/FR2236201A1/fr
Application granted granted Critical
Publication of FR2236201B3 publication Critical patent/FR2236201B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/02—Viewing or reading apparatus
    • G02B27/022—Viewing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Toys (AREA)
FR7403589A 1974-02-04 1974-02-04 Slide viewer resembling miniature television - has slides arranged around periphery of rotary disc Granted FR2236201A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7403589A FR2236201A1 (en) 1974-02-04 1974-02-04 Slide viewer resembling miniature television - has slides arranged around periphery of rotary disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7403589A FR2236201A1 (en) 1974-02-04 1974-02-04 Slide viewer resembling miniature television - has slides arranged around periphery of rotary disc

Publications (2)

Publication Number Publication Date
FR2236201A1 true FR2236201A1 (en) 1975-01-31
FR2236201B3 FR2236201B3 (enExample) 1978-03-10

Family

ID=9134420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7403589A Granted FR2236201A1 (en) 1974-02-04 1974-02-04 Slide viewer resembling miniature television - has slides arranged around periphery of rotary disc

Country Status (1)

Country Link
FR (1) FR2236201A1 (enExample)

Also Published As

Publication number Publication date
FR2236201B3 (enExample) 1978-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse