DE316092C - - Google Patents

Info

Publication number
DE316092C
DE316092C DENDAT316092D DE316092DA DE316092C DE 316092 C DE316092 C DE 316092C DE NDAT316092 D DENDAT316092 D DE NDAT316092D DE 316092D A DE316092D A DE 316092DA DE 316092 C DE316092 C DE 316092C
Authority
DE
Germany
Prior art keywords
mouthpiece
speaking
aviator
cap
receiver
Prior art date
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.)
Active
Application number
DENDAT316092D
Other languages
German (de)
English (en)
Publication of DE316092C publication Critical patent/DE316092C/de
Active 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
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Toys (AREA)
DENDAT316092D Active DE316092C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE316092C true DE316092C (enrdf_load_stackoverflow)

Family

ID=568820

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT316092D Active DE316092C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE316092C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043159B (de) * 1954-07-19 1958-11-06 Roemer Fa Hans Stroemungsglaettende Vorrichtung zur Verbesserung der Verstaendigung zwischen im Fahrwind befindlichen Personen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043159B (de) * 1954-07-19 1958-11-06 Roemer Fa Hans Stroemungsglaettende Vorrichtung zur Verbesserung der Verstaendigung zwischen im Fahrwind befindlichen Personen

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