FR874920A - Indicator device - Google Patents

Indicator device

Info

Publication number
FR874920A
FR874920A FR874920DA FR874920A FR 874920 A FR874920 A FR 874920A FR 874920D A FR874920D A FR 874920DA FR 874920 A FR874920 A FR 874920A
Authority
FR
France
Prior art keywords
indicator device
indicator
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)
Inventor
Hermann Schlaich
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
Application granted granted Critical
Publication of FR874920A publication Critical patent/FR874920A/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
    • G01D11/24—Housings ; Casings for instruments

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR874920D 1941-03-06 1941-08-28 Indicator device Expired FR874920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE874920X 1941-03-06

Publications (1)

Publication Number Publication Date
FR874920A true FR874920A (en) 1942-08-31

Family

ID=6817062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874920D Expired FR874920A (en) 1941-03-06 1941-08-28 Indicator device

Country Status (1)

Country Link
FR (1) FR874920A (en)

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