Check-operated toll booth

Patents Grantslast 30 patents

  • Information Patent Grant

    Tamper-resistant anti-theft guard for coin collection

    • Patent number 5,806,652
    • Issue date Sep 15, 1998
    • New Jersey Highway Authority
    • Elizabeth Johnson
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    System for the secure transportation of articles

    • Patent number 5,615,625
    • Issue date Apr 1, 1997
    • First National Bank of Southern Africa Limited
    • Gerald A. Cassidy
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tokens having minted identification codes

    • Patent number 5,216,234
    • Issue date Jun 1, 1993
    • Jani Supplies Enterprises, Inc.
    • Edward H. Bell
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Automatic toll collector

    • Patent number 4,960,196
    • Issue date Oct 2, 1990
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Koichi Kanehara
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Method of replacing a tolling system for toll roads

    • Patent number 4,675,824
    • Issue date Jun 23, 1987
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Yoshito Kiyama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Apparatus and method for coin diameter computation

    • Patent number 4,474,281
    • Issue date Oct 2, 1984
    • General Signal Corporation
    • Michael Roberts
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    3044048

    • Patent number 3,044,048
    • Issue date Jul 10, 1962
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    2989736

    • Patent number 2,989,736
    • Issue date Jun 20, 1961
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    2908895

    • Patent number 2,908,895
    • Issue date Oct 13, 1959
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    2769165

    • Patent number 2,769,165
    • Issue date Oct 30, 1956
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    2736630

    • Patent number 2,736,630
    • Issue date Feb 28, 1956
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    2646215

    • Patent number 2,646,215
    • Issue date Jul 21, 1953
    • G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents