FR1356397A - Lecteur optique - Google Patents

Lecteur optique

Info

Publication number
FR1356397A
FR1356397A FR924676A FR924676A FR1356397A FR 1356397 A FR1356397 A FR 1356397A FR 924676 A FR924676 A FR 924676A FR 924676 A FR924676 A FR 924676A FR 1356397 A FR1356397 A FR 1356397A
Authority
FR
France
Prior art keywords
optical drive
optical
drive
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.)
Expired
Application number
FR924676A
Other languages
English (en)
Inventor
Roger Summer
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 filed Critical
Priority to FR924676A priority Critical patent/FR1356397A/fr
Application granted granted Critical
Publication of FR1356397A publication Critical patent/FR1356397A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR924676A 1963-02-13 1963-02-13 Lecteur optique Expired FR1356397A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR924676A FR1356397A (fr) 1963-02-13 1963-02-13 Lecteur optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924676A FR1356397A (fr) 1963-02-13 1963-02-13 Lecteur optique

Publications (1)

Publication Number Publication Date
FR1356397A true FR1356397A (fr) 1964-03-27

Family

ID=8796970

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924676A Expired FR1356397A (fr) 1963-02-13 1963-02-13 Lecteur optique

Country Status (1)

Country Link
FR (1) FR1356397A (fr)

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