BE468414A - - Google Patents

Info

Publication number: BE468414A
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.)

1940-03-21

Publication of BE468414A publication Critical patent/BE468414A/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/08—Duration or width modulation ; Duty cycle modulation
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal

BE468414D 1940-03-21 BE468414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB257594X		1940-03-21

Publications (1)

Publication Number	Publication Date
BE468414A true BE468414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=10232836

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE468414D BE468414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)	1940-03-21

Country Status (5)

Country	Link
BE (1)	BE468414A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1)	CH257594A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1)	ES174996A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1)	FR931884A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1)	GB578732A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

0
- BE BE468414D patent/BE468414A/xx unknown
1940
- 1940-03-21 GB GB5269/40A patent/GB578732A/en not_active Expired
1946
- 1946-05-31 FR FR931884D patent/FR931884A/fr not_active Expired
- 1946-06-28 CH CH257594D patent/CH257594A/de unknown
- 1946-09-18 ES ES174996A patent/ES174996A1/es not_active Expired

Also Published As

Publication number	Publication date
GB578732A (en)	1946-07-10
ES174996A1 (es)	1946-11-01
FR931884A (fr)	1948-03-05
CH257594A (de)	1948-10-15

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