NL48951C - - Google Patents

Info

Publication number
NL48951C
NL48951C NL74406A NL74406A NL48951C NL 48951 C NL48951 C NL 48951C NL 74406 A NL74406 A NL 74406A NL 74406 A NL74406 A NL 74406A NL 48951 C NL48951 C NL 48951C
Authority
NL
Netherlands
Application number
NL74406A
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
Application granted granted Critical
Publication of NL48951C publication Critical patent/NL48951C/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M15/00Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/10Metering calls from calling party, i.e. A-party charged for the communication
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/21Elements
    • Y10T74/2133Pawls and ratchets
    • Y10T74/2136Pivoted pawls
    • Y10T74/2137Single tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
  • Cultivation Of Plants (AREA)
  • Motor And Converter Starters (AREA)
NL74406A 1931-04-28 1935-08-01 NL48951C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2099616X 1931-04-28

Publications (1)

Publication Number Publication Date
NL48951C true NL48951C (xx) 1940-08-15

Family

ID=31995374

Family Applications (1)

Application Number Title Priority Date Filing Date
NL74406A NL48951C (xx) 1931-04-28 1935-08-01

Country Status (5)

Country Link
US (1) US2099616A (xx)
CH (1) CH193481A (xx)
FR (1) FR793792A (xx)
GB (1) GB459375A (xx)
NL (1) NL48951C (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486722A (en) * 1938-06-21 1949-11-01 Automatic Elect Lab Automatic toll-ticketing telephone system
US2588685A (en) * 1939-07-26 1952-03-11 Automatic Elect Lab Register-sender for automatic telephony
US2566330A (en) * 1945-06-23 1951-09-04 Standard Telephones Cables Ltd Metering arrangement for telephone systems
US2532627A (en) * 1946-10-02 1950-12-05 Chicago Coin Machine Co Multiple switch
US2764464A (en) * 1952-07-02 1956-09-25 North American Aviation Inc Digital graph follower plotter
US2920151A (en) * 1957-01-24 1960-01-05 Julius J Lawick Door operating electric switch
US3406541A (en) * 1966-05-31 1968-10-22 Singer Co Yarn feed indexing apparatus

Also Published As

Publication number Publication date
FR793792A (fr) 1936-01-30
US2099616A (en) 1937-11-16
GB459375A (en) 1937-01-07
CH193481A (de) 1937-10-15

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