NL34820C - - Google Patents

Info

Publication number
NL34820C
NL34820C NL34820DA NL34820C NL 34820 C NL34820 C NL 34820C NL 34820D A NL34820D A NL 34820DA NL 34820 C NL34820 C NL 34820C
Authority
NL
Netherlands
Application number
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.)
Publication of NL34820C publication Critical patent/NL34820C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/10—Angle modulation by means of variable impedance
    • H03C3/28—Angle modulation by means of variable impedance using variable impedance driven mechanically or acoustically
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/10—Angle modulation by means of variable impedance
    • H03C3/24—Angle modulation by means of variable impedance by means of a variable resistive element, e.g. tube
NL34820D 1930-07-10 NL34820C (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US466956A US2050067A (en) 1930-07-10 1930-07-10 Phase modulation

Publications (1)

Publication Number Publication Date
NL34820C true NL34820C (ja�@�@)

Family

ID=23853724

Family Applications (1)

Application Number Title Priority Date Filing Date
NL34820D NL34820C (ja�@�@) 1930-07-10

Country Status (5)

Country Link
US (1) US2050067A (ja�@�@)
BE (1) BE381245A (ja�@�@)
DE (1) DE607669C (ja�@�@)
GB (1) GB369100A (ja�@�@)
NL (1) NL34820C (ja�@�@)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE761050C (de) * 1941-02-18 1954-01-11 Siemens & Halske A G Phasen- bzw. frequenzmodulierter Sender
NL147866B (nl) * 1949-07-28 Hoval Herzog Ag Elektrische besturingsinrichting voor een verwarmingsketel.

Also Published As

Publication number Publication date
BE381245A (ja�@�@)
DE607669C (de) 1935-01-04
US2050067A (en) 1936-08-04
GB369100A (en) 1932-03-17

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