BE417947A - - Google Patents

Info

Publication number: BE417947A
Authority: BE; Belgium

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.)

1935-10-18

Publication of BE417947A publication Critical patent/BE417947A/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
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements

Landscapes

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

BE417947D 1935-10-18 BE417947A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE471398X		1935-10-18

Publications (1)

Publication Number	Publication Date
BE417947A true BE417947A (enrdf_load_html_response)

Family

ID=6541263

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE417947D BE417947A (enrdf_load_html_response)	1935-10-18

Country Status (5)

Country	Link
US (1)	US2212851A (enrdf_load_html_response)
BE (1)	BE417947A (enrdf_load_html_response)
FR (1)	FR811888A (enrdf_load_html_response)
GB (1)	GB471398A (enrdf_load_html_response)
NL (1)	NL50266C (enrdf_load_html_response)

0
- BE BE417947D patent/BE417947A/xx unknown
- NL NL50266D patent/NL50266C/xx active
1936
- 1936-09-26 US US102727A patent/US2212851A/en not_active Expired - Lifetime
- 1936-10-15 GB GB28036/36A patent/GB471398A/en not_active Expired
- 1936-10-16 FR FR811888D patent/FR811888A/fr not_active Expired

Also Published As

Publication number	Publication date
NL50266C (enrdf_load_html_response)
FR811888A (fr)	1937-04-24
US2212851A (en)	1940-08-27
GB471398A (en)	1937-09-03

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