NL37563C - - Google Patents

Info

Publication number: NL37563C
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.)

1929-02-15

Publication of NL37563C publication Critical patent/NL37563C/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
- H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Amplifiers (AREA)

NL37563D 1929-02-15 NL37563C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL1907225X		1929-02-15

Publications (1)

Publication Number	Publication Date
NL37563C true NL37563C (enrdf_load_html_response)

Family

ID=19873279

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL37563D NL37563C (enrdf_load_html_response)	1929-02-15

Country Status (3)

Country	Link
US (1)	US1907225A (enrdf_load_html_response)
FR (1)	FR687811A (enrdf_load_html_response)
NL (1)	NL37563C (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2521878A (en) *	1945-07-09	1950-09-12	Merle A Starr	Sector scan circuit

0
- NL NL37563D patent/NL37563C/xx active
1930
- 1930-01-07 FR FR687811D patent/FR687811A/fr not_active Expired
- 1930-01-24 US US423006A patent/US1907225A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR687811A (fr)	1930-08-13
US1907225A (en)	1933-05-02

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