NL19552C - - Google Patents

Info

Publication number: NL19552C
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.)

1925-06-10

Publication of NL19552C publication Critical patent/NL19552C/xx

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/28—Continuous tuning of more than one resonant circuit simultaneously, the tuning frequencies of the circuits having a substantially constant difference throughout the tuning range

NL19552D 1925-06-10 NL19552C (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US253514XA	1925-06-10	1925-06-10

Publications (1)

Publication Number	Publication Date
NL19552C true NL19552C (de)

Family

ID=21825506

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL19552D NL19552C (de)	1925-06-10

Country Status (3)

Country	Link
FR (1)	FR617159A (de)
GB (1)	GB253514A (de)
NL (1)	NL19552C (de)

0
- NL NL19552D patent/NL19552C/xx active
1926
- 1926-06-02 GB GB13974/26A patent/GB253514A/en not_active Expired
- 1926-06-07 FR FR617159D patent/FR617159A/fr not_active Expired

Also Published As

Publication number	Publication date
FR617159A (fr)	1927-02-15
GB253514A (en)	1926-10-28

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