NL251402A - - Google Patents

Info

Publication number
NL251402A
NL251402A NL251402DA NL251402A NL 251402 A NL251402 A NL 251402A NL 251402D A NL251402D A NL 251402DA NL 251402 A NL251402 A NL 251402A
Authority
NL
Netherlands
Application number
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.)
Publication of NL251402A publication Critical patent/NL251402A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
NL251402D 1959-05-29 NL251402A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK37865A DE1141677B (de) 1959-05-29 1959-05-29 Fernsprech-Handapparat

Publications (1)

Publication Number Publication Date
NL251402A true NL251402A (en:Method)

Family

ID=7221170

Family Applications (2)

Application Number Title Priority Date Filing Date
NL124186D NL124186C (en:Method) 1959-05-29
NL251402D NL251402A (en:Method) 1959-05-29

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL124186D NL124186C (en:Method) 1959-05-29

Country Status (2)

Country Link
DE (1) DE1141677B (en:Method)
NL (2) NL251402A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581860B5 (en:Method) * 1971-03-30 1976-11-15 Citizen Watch Co Ltd

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2200794A (en) * 1937-05-08 1940-05-14 Bell Telephone Labor Inc Electrical connector
DE957232C (de) * 1954-01-31 1957-01-31 Standard Elek K Ag Geteilter Handapparat fuer Fernsprecher

Also Published As

Publication number Publication date
NL124186C (en:Method)
DE1141677B (de) 1962-12-27

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