NL247C - Switching for telephone transmitters - Google Patents

Switching for telephone transmitters

Info

Publication number
NL247C
NL247C NL1783A NL1783A NL247C NL 247 C NL247 C NL 247C NL 1783 A NL1783 A NL 1783A NL 1783 A NL1783 A NL 1783A NL 247 C NL247 C NL 247C
Authority
NL
Netherlands
Prior art keywords
switching
telephone transmitters
transmitters
telephone
Prior art date
Application number
NL1783A
Other languages
Dutch (nl)
Original Assignee
Kesteren Van Albert Simon Johan
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 Kesteren Van Albert Simon Johan filed Critical Kesteren Van Albert Simon Johan
Priority to NL1783A priority Critical patent/NL247C/en
Application granted granted Critical
Publication of NL247C publication Critical patent/NL247C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
NL1783A 1912-12-19 1912-12-19 Switching for telephone transmitters NL247C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL1783A NL247C (en) 1912-12-19 1912-12-19 Switching for telephone transmitters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1783A NL247C (en) 1912-12-19 1912-12-19 Switching for telephone transmitters

Publications (1)

Publication Number Publication Date
NL247C true NL247C (en) 1914-06-02

Family

ID=1771600

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1783A NL247C (en) 1912-12-19 1912-12-19 Switching for telephone transmitters

Country Status (1)

Country Link
NL (1) NL247C (en)

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