NL67073C - - Google Patents

Info

Publication number: NL67073C
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.)

1941-09-17

Publication of NL67073C publication Critical patent/NL67073C/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/10—Angle modulation by means of variable impedance
- H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
- H03C3/14—Angle modulation by means of variable impedance by means of a variable reactive element simulated by circuit comprising active element with at least three electrodes, e.g. reactance-tube circuit

NL67073D 1941-09-17 NL67073C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL609970X		1941-09-17

Publications (1)

Publication Number	Publication Date
NL67073C true NL67073C (enrdf_load_html_response)

Family

ID=19788068

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL67073D NL67073C (enrdf_load_html_response)	1941-09-17

Country Status (5)

Country	Link
US (1)	US2530611A (enrdf_load_html_response)
DE (1)	DE862319C (enrdf_load_html_response)
FR (1)	FR885945A (enrdf_load_html_response)
GB (1)	GB609970A (enrdf_load_html_response)
NL (1)	NL67073C (enrdf_load_html_response)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2279660A (en) *	1937-04-13	1942-04-14	Rca Corp	Wave length modulation system
US2341243A (en) *	1940-07-18	1944-02-08	Rca Corp	Wave length modulation
US2301907A (en) *	1941-07-24	1942-11-10	Collins Radio Co	Frequency modulation distortion correction system
US2382436A (en) *	1943-08-18	1945-08-14	Bell Telephone Labor Inc	Reactance tube circuit

0
- NL NL67073D patent/NL67073C/xx active
1942
- 1942-09-15 DE DEN2519D patent/DE862319C/de not_active Expired
- 1942-09-16 FR FR885945D patent/FR885945A/fr not_active Expired
1946
- 1946-03-27 GB GB9419/46A patent/GB609970A/en not_active Expired
- 1946-05-04 US US667446A patent/US2530611A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB609970A (en)	1948-10-08
US2530611A (en)	1950-11-21
DE862319C (de)	1953-01-08
FR885945A (fr)	1943-09-29

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