TREA

Acceleration, deceleration controlled by switches along path

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Industry

  • CPC
  • G05B2219/43079
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Parent Industries

GPHYSICS G05Controlling systems G05BCONTROL OR REGULATING SYSTEMS IN GENERAL FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS G05B2219/00Program-control systems

Current Industry

G05B2219/43079Acceleration, deceleration controlled by switches along path
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Elevator system having microprocessor-based door operator
    • Patent number 4,832,158
    • Issue date May 23, 1989
    • Delaware Capital Formation, Inc.
    • Dennis J. Farrar
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2992818
    • Patent number 2,992,818
    • Issue date Jul 18, 1961
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2931462
    • Patent number 2,931,462
    • Issue date Apr 5, 1960
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2858904
    • Patent number 2,858,904
    • Issue date Nov 4, 1958
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1989148
    • Patent number 1,989,148
    • Issue date Jan 29, 1935
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES