NL34940C - - Google Patents

Info

Publication number
NL34940C
NL34940C NL34940DA NL34940C NL 34940 C NL34940 C NL 34940C NL 34940D A NL34940D A NL 34940DA NL 34940 C NL34940 C NL 34940C
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 NL34940C publication Critical patent/NL34940C/xx

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B13/00—Taximeters
    • G07B13/005—Taximeters operating mechanically
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
    • H04M17/023—Circuit arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Prepayment Telephone Systems (AREA)
NL34940D 1931-12-18 NL34940C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE412177X 1931-12-18

Publications (1)

Publication Number Publication Date
NL34940C true NL34940C (de)

Family

ID=6435187

Family Applications (2)

Application Number Title Priority Date Filing Date
NL34940D NL34940C (de) 1931-12-18
NL36117D NL36117C (de) 1931-12-18

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL36117D NL36117C (de) 1931-12-18

Country Status (4)

Country Link
US (1) US2000804A (de)
FR (2) FR412177A (de)
GB (1) GB412177A (de)
NL (2) NL36117C (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74041C (de) * 1947-09-15
US2703640A (en) * 1949-02-15 1955-03-08 Comm Engineering Pty Ltd Coin-operated apticle dispensing system
US2676209A (en) * 1949-09-01 1954-04-20 Bell Telephone Labor Inc Coin-controlled telephone system in which tariff rates for telephone calls are audibly transmitted automatically to a calling subscriber
US2839173A (en) * 1950-01-19 1958-06-17 Internat Telemeter Corp Prepaid entertainment distribution system
US2769023A (en) * 1950-01-19 1956-10-30 Internat Telemeter Corp Prepaid entertainment distribution system
US2769024A (en) * 1950-10-09 1956-10-30 Internat Telementer Corp Television control system
BE508329A (de) * 1951-01-15
US2769026A (en) * 1951-05-10 1956-10-30 Internat Telemeter Corp Prepaid entertainment distribution system
US2843654A (en) * 1951-12-01 1958-07-15 Internat Telemeter Corp Subscription television system using land line
US2843655A (en) * 1951-12-03 1958-07-15 Internat Telemeter Corp Subscription television with scrambled transmission and marquee and barker
US2761900A (en) * 1952-07-17 1956-09-04 Bell Telephone Labor Inc Telephone system of the coin controlled type
US2800988A (en) * 1952-09-12 1957-07-30 Ross L Timms Coin and key controlled vending apparatus for merchandise and services
US2811583A (en) * 1952-09-12 1957-10-29 Serv Kraft Inc Remotely controlled vending apparatus
US2765366A (en) * 1952-09-26 1956-10-02 Bell Telephone Labor Inc Fraudulent ground corrective for coin collector circuit
US2881254A (en) * 1953-04-27 1959-04-07 Gen Telephone Lab Inc Postpay paystation with coin control circuit
US2819343A (en) * 1953-08-06 1958-01-07 Gen Telephone Lab Inc Coin counter and discriminator
US2846507A (en) * 1954-06-03 1958-08-05 Bell Telephone Labor Inc Pay station telephone system
US3169167A (en) * 1956-06-13 1965-02-09 Bell Telephone Labor Inc Telephone pay station
US2906823A (en) * 1956-11-13 1959-09-29 Bell Telephone Labor Inc Telephone pay station
US2977419A (en) * 1956-12-24 1961-03-28 Bell Telephone Labor Inc Telephone pay station
US3116370A (en) * 1959-05-05 1963-12-31 Bell Telephone Labor Inc Telephone pay station
US3221101A (en) * 1961-02-20 1965-11-30 Comm Equipment & Engr Co Telephone systems and the like

Also Published As

Publication number Publication date
FR747631A (fr) 1933-06-20
US2000804A (en) 1935-05-07
NL36117C (de)
FR412177A (fr) 1910-07-06
GB412177A (en) 1934-06-18

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