FR2067670A5 - - Google Patents

Info

Publication number
FR2067670A5
FR2067670A5 FR6938941A FR6938941A FR2067670A5 FR 2067670 A5 FR2067670 A5 FR 2067670A5 FR 6938941 A FR6938941 A FR 6938941A FR 6938941 A FR6938941 A FR 6938941A FR 2067670 A5 FR2067670 A5 FR 2067670A5
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
FR6938941A
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.)
LE I
Original Assignee
LE I
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 LE I filed Critical LE I
Priority to FR6938941A priority Critical patent/FR2067670A5/fr
Application granted granted Critical
Publication of FR2067670A5 publication Critical patent/FR2067670A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • 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
    • G03B21/10—Projectors with built-in or built-on screen

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
FR6938941A 1969-11-13 1969-11-13 Expired FR2067670A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6938941A FR2067670A5 (en) 1969-11-13 1969-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6938941A FR2067670A5 (en) 1969-11-13 1969-11-13

Publications (1)

Publication Number Publication Date
FR2067670A5 true FR2067670A5 (en) 1971-08-20

Family

ID=9042971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6938941A Expired FR2067670A5 (en) 1969-11-13 1969-11-13

Country Status (1)

Country Link
FR (1) FR2067670A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532068A1 (en) * 1982-06-29 1984-02-24 Reichert Optische Werke Ag PROJECTION DEVICE FOR MICROSCOPE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532068A1 (en) * 1982-06-29 1984-02-24 Reichert Optische Werke Ag PROJECTION DEVICE FOR MICROSCOPE

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Legal Events

Date Code Title Description
ST Notification of lapse