DE210772C - - Google Patents

Info

Publication number
DE210772C
DE210772C DENDAT210772D DE210772DA DE210772C DE 210772 C DE210772 C DE 210772C DE NDAT210772 D DENDAT210772 D DE NDAT210772D DE 210772D A DE210772D A DE 210772DA DE 210772 C DE210772 C DE 210772C
Authority
DE
Germany
Prior art keywords
flap
box
locking
tongue
handset
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
DENDAT210772D
Other languages
German (de)
English (en)
Publication of DE210772C publication Critical patent/DE210772C/de
Active legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M17/00Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H04M17/02Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
    • H04M17/026Constructional features

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
DENDAT210772D Active DE210772C (cs)

Publications (1)

Publication Number Publication Date
DE210772C true DE210772C (cs)

Family

ID=472630

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT210772D Active DE210772C (cs)

Country Status (1)

Country Link
DE (1) DE210772C (cs)

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