DE2543932A1 - - Google Patents

Info

Publication number
DE2543932A1
DE2543932A1 DE19752543932 DE2543932A DE2543932A1 DE 2543932 A1 DE2543932 A1 DE 2543932A1 DE 19752543932 DE19752543932 DE 19752543932 DE 2543932 A DE2543932 A DE 2543932A DE 2543932 A1 DE2543932 A1 DE 2543932A1
Authority
DE
Germany
Legal status (The legal status 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 status listed.)
Granted
Application number
DE19752543932
Other languages
German (de)
Other versions
DE2543932B1 (de
DE2543932C2 (de
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 filed Critical
Priority to DE19752543932 priority Critical patent/DE2543932C2/de
Priority claimed from DE19752543932 external-priority patent/DE2543932C2/de
Publication of DE2543932A1 publication Critical patent/DE2543932A1/de
Publication of DE2543932B1 publication Critical patent/DE2543932B1/de
Application granted granted Critical
Publication of DE2543932C2 publication Critical patent/DE2543932C2/de
Expired legal-status Critical Current

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)
DE19752543932 1975-10-02 Handapparat für Fernsprechgeräte Expired DE2543932C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752543932 DE2543932C2 (de) 1975-10-02 Handapparat für Fernsprechgeräte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752543932 DE2543932C2 (de) 1975-10-02 Handapparat für Fernsprechgeräte

Publications (3)

Publication Number Publication Date
DE2543932A1 true DE2543932A1 (tr) 1976-12-09
DE2543932B1 DE2543932B1 (de) 1976-12-09
DE2543932C2 DE2543932C2 (de) 1977-07-28

Family

ID=

Also Published As

Publication number Publication date
DE2543932B1 (de) 1976-12-09

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee