BE606649A - Filtre. - Google Patents

Filtre.

Info

Publication number
BE606649A
BE606649A BE606649A BE606649A BE606649A BE 606649 A BE606649 A BE 606649A BE 606649 A BE606649 A BE 606649A BE 606649 A BE606649 A BE 606649A BE 606649 A BE606649 A BE 606649A
Authority
BE
Belgium
Prior art keywords
filtered
Prior art date
Application number
BE606649A
Other languages
English (en)
Inventor
A Fettweis
Original Assignee
Bell Telephone Mfg
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.)
Filing date
Publication date
Priority to GB1050196D priority Critical patent/GB1050196A/en
Priority to NL299480D priority patent/NL299480A/xx
Priority to FR87365D priority patent/FR87365E/fr
Priority to NL281524D priority patent/NL281524A/xx
Priority to NL300747D priority patent/NL300747A/xx
Priority to NL300746D priority patent/NL300746A/xx
Priority to DENDAT1287649D priority patent/DE1287649B/de
Priority to BE606649A priority patent/BE606649A/fr
Application filed by Bell Telephone Mfg filed Critical Bell Telephone Mfg
Publication of BE606649A publication Critical patent/BE606649A/fr
Priority to GB28979/62A priority patent/GB1009376A/en
Priority to FR905343A priority patent/FR1348372A/fr
Priority to CH908462A priority patent/CH419369A/fr
Priority to US213375A priority patent/US3303438A/en
Priority to BE640226D priority patent/BE640226A/xx
Priority to NL6400263A priority patent/NL6400263A/xx
Priority to US401919A priority patent/US3324247A/en
Priority to DEST22795A priority patent/DE1278545B/de
Priority to FR991629A priority patent/FR86866E/fr
Priority to CH1344464A priority patent/CH444236A/de
Priority to BE654515D priority patent/BE654515A/xx
Priority to DEST22905A priority patent/DE1293865B/de
Priority to US411316A priority patent/US3431360A/en
Priority to US411338A priority patent/US3325735A/en
Priority to DEST22958A priority patent/DE1278546B/de
Priority to CH1481564A priority patent/CH437443A/de
Priority to DEST22957A priority patent/DE1283305B/de
Priority to CH1492464A priority patent/CH439410A/de
Priority to BE655953D priority patent/BE655953A/xx
Priority to BE655952D priority patent/BE655952A/xx
Priority to FR995781A priority patent/FR87962E/fr
Priority to FR995782A priority patent/FR88109E/fr
Priority to GB47314/64A priority patent/GB1070167A/en
Priority to US27062D priority patent/USRE27062E/en

Links

BE606649A 1961-07-28 1961-07-28 Filtre. BE606649A (fr)

Priority Applications (32)

Application Number Priority Date Filing Date Title
NL299480D NL299480A (fr) 1961-07-28
FR87365D FR87365E (fr) 1961-07-28
NL281524D NL281524A (fr) 1961-07-28
NL300747D NL300747A (fr) 1961-07-28
NL300746D NL300746A (fr) 1961-07-28
DENDAT1287649D DE1287649B (fr) 1961-07-28
GB1050196D GB1050196A (fr) 1961-07-28
BE606649A BE606649A (fr) 1961-07-28 1961-07-28 Filtre.
GB28979/62A GB1009376A (en) 1961-07-28 1962-07-27 Filter for electrical transmission circuits
FR905343A FR1348372A (fr) 1961-07-28 1962-07-27 Perfectionnements aux systèmes de transmission d'informations
CH908462A CH419369A (fr) 1961-07-28 1962-07-28 Dispositif de filtrage pour système de transmission électrique
US213375A US3303438A (en) 1961-07-28 1962-07-30 Low pass filter for coupling continuous signal through periodically closed gate
BE640226D BE640226A (fr) 1961-07-28 1963-11-21
NL6400263A NL6400263A (fr) 1961-07-28 1964-01-16
US401919A US3324247A (en) 1961-07-28 1964-10-06 Resonant transfer communication system
DEST22795A DE1278545B (de) 1961-07-28 1964-10-09 Schaltungsanordnung zur impulsweisen Energieuebertragung ueber ein Reaktanznetzwerk
FR991629A FR86866E (fr) 1961-07-28 1964-10-16 Perfectionnements aux systèmes de transmission d'informations
CH1344464A CH444236A (de) 1961-07-28 1964-10-16 Resonanzkreis-Übertragungsnetzwerk
BE654515D BE654515A (fr) 1961-07-28 1964-10-19
DEST22905A DE1293865B (de) 1961-07-28 1964-11-05 Schaltungsanordnung zur impulsweisen Energieuebertragung zwischen zwei Leitungsabschnitten ueber ein zwischen zwei periodisch betaetigbaren Kontakten eingeschaltetes Reaktanznetzwerk in Fernmelde-, insbesondere Zeitmultiplex-Fernsprechvermittlungsanlagen
US411316A US3431360A (en) 1961-07-28 1964-11-16 Resonant transfer filters with impedance compensating filters for filter cut-offs unequal to one-half of the sampling frequency
US411338A US3325735A (en) 1961-07-28 1964-11-16 Resonant transfer circuits therefor
DEST22958A DE1278546B (de) 1961-07-28 1964-11-17 Schaltungsanordnung zur impulsweisen Energieuebertragung ueber ein Reaktanznetzwerk
CH1481564A CH437443A (de) 1961-07-28 1964-11-17 Puls-Amplituden-Modulations-Übertragungsanlage
DEST22957A DE1283305B (de) 1961-07-28 1964-11-17 Schaltungsanordnung zur impulsweisen Energieuebertragung ueber ein Reaktanznetzwerk
CH1492464A CH439410A (de) 1961-07-28 1964-11-19 Puls-Amplituden-Modulations-Übertragungsanlage für Zeitmultiplexbetrieb
BE655952D BE655952A (fr) 1961-07-28 1964-11-19
BE655953D BE655953A (fr) 1961-07-28 1964-11-19
FR995781A FR87962E (fr) 1961-07-28 1964-11-20 Perfectionnements aux systèmes de transmission d'informations
FR995782A FR88109E (fr) 1961-07-28 1964-11-20 Perfectionnements aux systèmes de transmission d'informations
GB47314/64A GB1070167A (en) 1961-07-28 1964-11-20 Resonant transfer circuits and filters therefor
US27062D USRE27062E (en) 1961-07-28 1968-02-26 Low pass filter for coupling continuous signal through periodically closed gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE606649A BE606649A (fr) 1961-07-28 1961-07-28 Filtre.

Publications (1)

Publication Number Publication Date
BE606649A true BE606649A (fr) 1962-01-29

Family

ID=39320058

Family Applications (1)

Application Number Title Priority Date Filing Date
BE606649A BE606649A (fr) 1961-07-28 1961-07-28 Filtre.

Country Status (1)

Country Link
BE (1) BE606649A (fr)

Similar Documents

Publication Publication Date Title
DK106431C (da) Filtreringsapparat.
FR1308308A (fr) Filtre
FR2100M (fr) Alkoxypropyl-biguanides.
FR1319204A (fr) Filtre
FR1724M (fr) Halogénoaralkyl-biguanides.
FR1385476A (fr) Filtre
DK105682C (da) Posebundt.
DK103819C (da) Lidsespiraltov.
FR1371063A (fr) Filtre
NL139430B (nl) Elektromechanisch filter.
AT248464B (de) Filter
FR1787M (fr) 3-phénoxy-propylguanidine.
CH401008A (fr) Filtre
NL140156B (nl) Filtreerinrichting.
FR1292357A (fr) Filtre
CH372643A (fr) Filtre
FR1352380A (fr) Filtre
FR1296781A (fr) Filtre
FR1293271A (fr) Filtre
BE606649A (fr) Filtre.
FR1490456A (fr) Filtre
FR1333514A (fr) Filtre
FR1319268A (fr) Filtre
CH406470A (de) Filteranordnung
FR1503M (fr) Anisoxy-éthylamines.