CH201752A - Elektrisches Wellenfilter. - Google Patents

Elektrisches Wellenfilter.

Info

Publication number: CH201752A
Authority: CH; Switzerland
Prior art keywords: wave filter; electric wave; electric; filter; wave
Prior art date: 1937-02-18

Application number

Other languages

German (de)

English (en)

Inventor

Gloeilampenfabrieken N Philips

Original Assignee

Philips Nv

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.)

1937-02-18

Filing date

1938-02-16

Publication date

1938-12-15

1938-02-16 Application filed by Philips Nv filed Critical Philips Nv

1938-12-15 Publication of CH201752A publication Critical patent/CH201752A/de

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/38—Impedance-matching networks

CH201752D 1937-02-18 1938-02-16 Elektrisches Wellenfilter. CH201752A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE201752X		1937-02-18

Publications (1)

Publication Number	Publication Date
CH201752A true CH201752A (de)	1938-12-15

Family

ID=5767891

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH201752D CH201752A (de)	1937-02-18	1938-02-16	Elektrisches Wellenfilter.

Country Status (3)

Country	Link
BE (1)	BE426415A (sv)
CH (1)	CH201752A (sv)
GB (1)	GB495928A (sv)

0
- BE BE426415D patent/BE426415A/xx unknown
1938
- 1938-02-15 GB GB4708/38A patent/GB495928A/en not_active Expired
- 1938-02-16 CH CH201752D patent/CH201752A/de unknown

Also Published As

Publication number	Publication date
GB495928A (en)	1938-11-22
BE426415A (sv)

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