FR1158957A - Optical Drive Improvements - Google Patents

Optical Drive Improvements

Info

Publication number
FR1158957A
FR1158957A FR1158957DA FR1158957A FR 1158957 A FR1158957 A FR 1158957A FR 1158957D A FR1158957D A FR 1158957DA FR 1158957 A FR1158957 A FR 1158957A
Authority
FR
France
Prior art keywords
optical drive
drive improvements
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
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.)
Thales Avionics SAS
Original Assignee
Crouzet SA
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 Crouzet SA filed Critical Crouzet SA
Application granted granted Critical
Publication of FR1158957A publication Critical patent/FR1158957A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/28—Structurally-combined illuminating devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1158957D 1956-10-03 1956-10-03 Optical Drive Improvements Expired FR1158957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1158957T 1956-10-03

Publications (1)

Publication Number Publication Date
FR1158957A true FR1158957A (en) 1958-06-20

Family

ID=9651331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1158957D Expired FR1158957A (en) 1956-10-03 1956-10-03 Optical Drive Improvements

Country Status (1)

Country Link
FR (1) FR1158957A (en)

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