FR683659A - Improvements in the setting of high frequency circuits - Google Patents

Improvements in the setting of high frequency circuits

Info

Publication number
FR683659A
FR683659A FR683659DA FR683659A FR 683659 A FR683659 A FR 683659A FR 683659D A FR683659D A FR 683659DA FR 683659 A FR683659 A FR 683659A
Authority
FR
France
Prior art keywords
setting
high frequency
frequency circuits
circuits
frequency
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR683659A publication Critical patent/FR683659A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/28—Continuous tuning of more than one resonant circuit simultaneously, the tuning frequencies of the circuits having a substantially constant difference throughout the tuning range
FR683659D 1928-10-04 1929-10-04 Improvements in the setting of high frequency circuits Expired FR683659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US310298A US1740331A (en) 1928-10-04 1928-10-04 Tuning of high-frequency circuits

Publications (1)

Publication Number Publication Date
FR683659A true FR683659A (en) 1930-06-16

Family

ID=23201867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR683659D Expired FR683659A (en) 1928-10-04 1929-10-04 Improvements in the setting of high frequency circuits

Country Status (3)

Country Link
US (1) US1740331A (en)
FR (1) FR683659A (en)
NL (1) NL28732C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL89828C (en) * 1951-07-02
NL183196B (en) * 1953-11-28 M & T Chemicals Inc PROCESS FOR THE PREPARATION OF A PREPARATION USED FOR VINYL CHLORIDE POLYMERS CELL-FORMED, PROCEDURE FOR THE PREPARATION OF VINYL CHLORIDE HOMO OR COPOLYMERS, AS WELL AS FORMED FOR RESPONSE, PREPARED UNDER ANY PREPARATION. CONSISTING WHOLLY OR PARTLY OF ANY PREPARED VINYL CHLORIDE HOMO OR COPOLYMER.

Also Published As

Publication number Publication date
NL28732C (en)
US1740331A (en) 1929-12-17

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