CH226796A - Circuit arrangement in telephone systems with dialer operation. - Google Patents

Circuit arrangement in telephone systems with dialer operation.

Info

Publication number
CH226796A
CH226796A CH226796DA CH226796A CH 226796 A CH226796 A CH 226796A CH 226796D A CH226796D A CH 226796DA CH 226796 A CH226796 A CH 226796A
Authority
CH
Switzerland
Prior art keywords
circuit arrangement
telephone systems
dialer operation
dialer
telephone
Prior art date
Application number
Other languages
German (de)
Inventor
Fides Gesellschaft Beschraenk
Original Assignee
Fides Gmbh
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 Fides Gmbh filed Critical Fides Gmbh
Publication of CH226796A publication Critical patent/CH226796A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/72—Plates of sheet metal

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Induction Heating (AREA)
CH226796D 1950-06-10 1941-09-30 Circuit arrangement in telephone systems with dialer operation. CH226796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE290540X 1950-06-10

Publications (1)

Publication Number Publication Date
CH226796A true CH226796A (en) 1943-04-30

Family

ID=6062801

Family Applications (2)

Application Number Title Priority Date Filing Date
CH226796D CH226796A (en) 1950-06-10 1941-09-30 Circuit arrangement in telephone systems with dialer operation.
CH290540D CH290540A (en) 1950-06-10 1951-04-25 Electric hotplate made of drawable material, in particular steel.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH290540D CH290540A (en) 1950-06-10 1951-04-25 Electric hotplate made of drawable material, in particular steel.

Country Status (1)

Country Link
CH (2) CH226796A (en)

Also Published As

Publication number Publication date
CH290540A (en) 1953-05-15

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