NL1253C - Zendtoestellen voor draadloze telegrafie en telefonie - Google Patents

Zendtoestellen voor draadloze telegrafie en telefonie

Info

Publication number
NL1253C
NL1253C NL3879A NL3879A NL1253C NL 1253 C NL1253 C NL 1253C NL 3879 A NL3879 A NL 3879A NL 3879 A NL3879 A NL 3879A NL 1253 C NL1253 C NL 1253C
Authority
NL
Netherlands
Prior art keywords
telephony
transmitting apparatus
wireless telegraphy
telegraphy
wireless
Prior art date
Application number
NL3879A
Other languages
English (en)
Original Assignee
Marconi's Wireless Telegraph Co Ltd
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 Marconi's Wireless Telegraph Co Ltd filed Critical Marconi's Wireless Telegraph Co Ltd
Priority to NL3879A priority Critical patent/NL1253C/nl
Application granted granted Critical
Publication of NL1253C publication Critical patent/NL1253C/nl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B11/00—Generation of oscillations using a shock-excited tuned circuit
    • H03B11/02—Generation of oscillations using a shock-excited tuned circuit excited by spark
NL3879A 1913-12-27 1913-12-27 Zendtoestellen voor draadloze telegrafie en telefonie NL1253C (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL3879A NL1253C (nl) 1913-12-27 1913-12-27 Zendtoestellen voor draadloze telegrafie en telefonie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL3879A NL1253C (nl) 1913-12-27 1913-12-27 Zendtoestellen voor draadloze telegrafie en telefonie

Publications (1)

Publication Number Publication Date
NL1253C true NL1253C (nl) 1916-05-01

Family

ID=88749299

Family Applications (1)

Application Number Title Priority Date Filing Date
NL3879A NL1253C (nl) 1913-12-27 1913-12-27 Zendtoestellen voor draadloze telegrafie en telefonie

Country Status (1)

Country Link
NL (1) NL1253C (nl)

Similar Documents

Publication Publication Date Title
NL1253C (nl) Zendtoestellen voor draadloze telegrafie en telefonie
CA146278A (en) Wireless telegraphy apparatus
FR432599A (fr) Récepteurs et transmetteurs pour postes téléphoniques
FR412922A (fr) Transmetteur téléphonique
FR455007A (fr) Manipulateur pour télégraphe morse
FR457392A (fr) Transmetteur téléphonique
CA171003A (en) Apparatus for direcing wireless telegraphy and telephony
CA175489A (en) Wireless telegraphy and telephone apparatus
FR441339A (fr) Transmetteur téléphonique
FR446872A (fr) Transmetteur téléphonique
AU33711B (en) Aerial network for wireless telegraphy and telephony
CA142017A (en) Wireless telegraphy
AU987513B (en) Sound transmitting apparatus
FR436383A (fr) Récepteur téléphonique
FR429088A (fr) Transmetteur télégraphique
CH65029A (de) Telephonischer Wiedergabeapparat
CA155226A (en) Wireless telegraphy apparatus
DK33051C (da) Højfrekvensmaskinafsender til traadløs Telegrafering og Telefonering.
CA128751A (en) Telephone apparatus
FR431356A (fr) Transmetteurs télégraphiques
CA151951A (en) Wireless signalling apparatus
CA147916A (en) Telephone apparatus
CA146842A (en) Telephone apparatus
CA145632A (en) Telephone apparatus
CA146857A (en) Telephone apparatus