FR2020913A1 - - Google Patents

Info

Publication number
FR2020913A1
FR2020913A1 FR6935452A FR6935452A FR2020913A1 FR 2020913 A1 FR2020913 A1 FR 2020913A1 FR 6935452 A FR6935452 A FR 6935452A FR 6935452 A FR6935452 A FR 6935452A FR 2020913 A1 FR2020913 A1 FR 2020913A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6935452A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2020913A1 publication Critical patent/FR2020913A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H03C3/245—Angle modulation by means of variable impedance by means of a variable resistive element, e.g. tube by using semiconductor elements
FR6935452A 1968-10-17 1969-10-16 Withdrawn FR2020913A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4929868 1968-10-17

Publications (1)

Publication Number Publication Date
FR2020913A1 true FR2020913A1 (fr) 1970-07-17

Family

ID=10451868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6935452A Withdrawn FR2020913A1 (fr) 1968-10-17 1969-10-16

Country Status (6)

Country Link
US (1) US3593203A (fr)
DE (1) DE1951829A1 (fr)
ES (1) ES372650A1 (fr)
FR (1) FR2020913A1 (fr)
GB (1) GB1231237A (fr)
NL (1) NL6915654A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718871A (en) * 1970-07-29 1973-02-27 Matsushita Electric Ind Co Ltd Phase modulating device
US3715479A (en) * 1971-04-09 1973-02-06 Gen Electric Tint control circuit using phase splitter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257495A (en) * 1962-01-31 1966-06-21 Scope Inc Vibrato systems
US3214710A (en) * 1962-08-28 1965-10-26 Ibm Phase and frequency modulator circuits
US3191130A (en) * 1963-05-31 1965-06-22 Jr Harry C Rudd Phase shifter using two voltage sensitive elements
US3250845A (en) * 1963-07-01 1966-05-10 Richard H Peterson Tremulant effect for electronic musical instruments
US3482173A (en) * 1966-07-05 1969-12-02 Motorola Inc Wave signal phase and amplitude detector

Also Published As

Publication number Publication date
ES372650A1 (es) 1971-11-01
US3593203A (en) 1971-07-13
NL6915654A (fr) 1970-04-21
GB1231237A (fr) 1971-05-12
DE1951829A1 (de) 1970-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse