FR374784A - Apparatus for measuring electrical wavelengths with device indicating the degree of resonance - Google Patents

Apparatus for measuring electrical wavelengths with device indicating the degree of resonance

Info

Publication number
FR374784A
FR374784A FR374784DA FR374784A FR 374784 A FR374784 A FR 374784A FR 374784D A FR374784D A FR 374784DA FR 374784 A FR374784 A FR 374784A
Authority
FR
France
Prior art keywords
resonance
degree
device indicating
measuring electrical
electrical wavelengths
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
Simon Eisenstein
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR374784A publication Critical patent/FR374784A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR374784D 1907-02-18 1907-02-18 Apparatus for measuring electrical wavelengths with device indicating the degree of resonance Expired FR374784A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR374784T 1907-02-18

Publications (1)

Publication Number Publication Date
FR374784A true FR374784A (en) 1907-06-22

Family

ID=1421392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR374784D Expired FR374784A (en) 1907-02-18 1907-02-18 Apparatus for measuring electrical wavelengths with device indicating the degree of resonance

Country Status (1)

Country Link
FR (1) FR374784A (en)

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