NL20149C - - Google Patents

Info

Publication number: NL20149C
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.)

1925-08-10

Publication of NL20149C publication Critical patent/NL20149C/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube

NL20149D 1925-08-10 NL20149C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR256653T		1925-08-10

Publications (1)

Publication Number	Publication Date
NL20149C true NL20149C (en)

Family

ID=31897687

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL20149D NL20149C (en)	1925-08-10

Country Status (5)

Country	Link
US (2)	US1755386A (en)
DE (1)	DE579408C (en)
FR (2)	FR614231A (en)
GB (2)	GB256653A (en)
NL (1)	NL20149C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2145735A (en) *	1936-01-29	1939-01-31	Gen Electric	Short wave radio transmitter
DE967391C (en) *	1942-03-01	1957-11-07	Fernseh Gmbh	Circuit for generating deflection currents
US2431179A (en) *	1942-10-03	1947-11-18	Rca Corp	Multitube self-pulsing oscillator
NL103747C (en) *	1955-06-03
US3437931A (en) *	1965-12-16	1969-04-08	Gates Radio Co	Shunt fed pi-l output network

0
- NL NL20149D patent/NL20149C/xx active
1925
- 1925-08-10 FR FR614231D patent/FR614231A/en not_active Expired
- 1925-11-25 FR FR31599D patent/FR31599E/en not_active Expired
1926
- 1926-04-05 US US99740A patent/US1755386A/en not_active Expired - Lifetime
- 1926-08-10 GB GB19752/26A patent/GB256653A/en not_active Expired
- 1926-08-10 DE DES75658D patent/DE579408C/en not_active Expired
- 1926-11-06 US US146620A patent/US1776381A/en not_active Expired - Lifetime
- 1926-11-24 GB GB29755/26A patent/GB262115A/en not_active Expired

Also Published As

Publication number	Publication date
US1755386A (en)	1930-04-22
GB262115A (en)	1927-08-11
FR614231A (en)	1926-12-09
DE579408C (en)	1933-06-27
GB256653A (en)	1927-05-12
US1776381A (en)	1930-09-23
FR31599E (en)	1927-03-17

Publication	Publication Date	Title
AT108862B (en)	1928-02-10
FR613435A (en)	1926-11-17
AT107490B (en)	1927-10-10
FR28300E (en)	1925-02-04
BE331838A (en)	1926-02-27
FR28882E (en)	1925-04-08
AT108860B (en)	1928-02-10
AT108642B (en)	1928-01-25
AT108975B (en)	1928-02-25
AT108056B (en)	1927-11-25
FR587259A (en)	1925-04-15
AT108864B (en)	1928-02-10
FR29454E (en)	1925-08-07
AT99321B (en)	1925-02-25
FR593843A (en)	1925-09-01
FR588199A (en)	1925-05-02
BE333311A (en)
BE331823A (en)
NL19176C (en)
NL22919C (en)
BE338054A (en)
BE337407A (en)
BE336489A (en)
BE336217A (en)
BE331755A (en)