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CH216880A - Registration device placed on the telephone. - Google Patents

Registration device placed on the telephone.

Info

Publication number
CH216880A
CH216880A CH216880DA CH216880A CH 216880 A CH216880 A CH 216880A CH 216880D A CH216880D A CH 216880DA CH 216880 A CH216880 A CH 216880A
Authority
CH
Switzerland
Prior art keywords
telephone
registration device
device placed
registration
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Dipl Ing Bonn
Original Assignee
Friedrich Dipl Ing Bonn
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 claimed from US37844A external-priority patent/US2130060A/en
Application filed by Friedrich Dipl Ing Bonn filed Critical Friedrich Dipl Ing Bonn
Publication of CH216880A publication Critical patent/CH216880A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/56—Arrangements for indicating or recording the called number at the calling subscriber's set

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
CH216880D 1935-08-03 1940-04-18 Registration device placed on the telephone. CH216880A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB170624D DE678742C (en) 1935-08-03 1935-08-03 A device that can be placed on the telephone, covers the dial disc and is coupled to it, for recording the dialed callsigns
US37844A US2130060A (en) 1935-08-26 1935-08-26 Method and apparatus for coating paper and the like

Publications (1)

Publication Number Publication Date
CH216880A true CH216880A (en) 1941-09-15

Family

ID=25968935

Family Applications (2)

Application Number Title Priority Date Filing Date
CH193786D CH193786A (en) 1935-08-03 1936-12-31 Registration device placed on the telephone.
CH216880D CH216880A (en) 1935-08-03 1940-04-18 Registration device placed on the telephone.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH193786D CH193786A (en) 1935-08-03 1936-12-31 Registration device placed on the telephone.

Country Status (4)

Country Link
US (1) US2130336A (en)
CH (2) CH193786A (en)
DE (1) DE678742C (en)
FR (1) FR816060A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1157667B (en) * 1957-03-26 1963-11-21 Fritz Ohle Dipl Ing Dialing device with a printing number display for telecommunications switching systems, in particular telephone dialing systems

Also Published As

Publication number Publication date
FR816060A (en) 1937-07-29
US2130336A (en) 1938-09-20
DE678742C (en) 1939-07-21
CH193786A (en) 1937-10-31

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