BE578640R - Voice frequency receiver - Google Patents

Voice frequency receiver

Info

Publication number
BE578640R
BE578640R BE578640A BE578640A BE578640R BE 578640 R BE578640 R BE 578640R BE 578640 A BE578640 A BE 578640A BE 578640 A BE578640 A BE 578640A BE 578640 R BE578640 R BE 578640R
Authority
BE
Belgium
Prior art keywords
frequency receiver
voice frequency
voice
receiver
frequency
Prior art date
Application number
BE578640A
Other languages
French (fr)
Inventor
E Poppe
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
Application filed by Bell Telephone Mfg filed Critical Bell Telephone Mfg
Priority to BE578640A priority Critical patent/BE578640R/en
Application granted granted Critical
Publication of BE578640R publication Critical patent/BE578640R/en

Links

BE578640A 1959-05-13 1959-05-13 Voice frequency receiver BE578640R (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE578640A BE578640R (en) 1959-05-13 1959-05-13 Voice frequency receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE578640A BE578640R (en) 1959-05-13 1959-05-13 Voice frequency receiver

Publications (1)

Publication Number Publication Date
BE578640R true BE578640R (en) 1959-11-13

Family

ID=39579852

Family Applications (1)

Application Number Title Priority Date Filing Date
BE578640A BE578640R (en) 1959-05-13 1959-05-13 Voice frequency receiver

Country Status (1)

Country Link
BE (1) BE578640R (en)

Similar Documents

Publication Publication Date Title
AT219298B (en) Microphone arrangement
CH382235A (en) Signal receiver
FR1245232A (en) Differential frequency discriminator
FR1270819A (en) Variometer
CH381280A (en) telephone
FR78432E (en) Voice frequency receivers
FR1247880A (en) Television receiver
AT209396B (en) Condenser microphone
FR1260478A (en) Electro-dynamic microphone
DK107360C (en) Frequency parts.
CH363673A (en) Telegraph receiver
CH387714A (en) Frequency converter
AT211394B (en) Condenser microphone
BE578640R (en) Voice frequency receiver
AT216597B (en) Sound receiver
YU23983B (en) FREQUENCY CORRECTION DEVICE
CH400242A (en) Audio frequency pulse receiver
CH382805A (en) telephone
AT216596B (en) Television receiver
FR1243787A (en) Portable television receiver
FR1249384A (en) Frequency discriminator
FR1231166A (en) Frequency discriminator
AT218089B (en) Electroacoustic converter
FR1227722A (en) Pre-parking signal
ES84847Y (en) Improved radio receiver