TREA

Control systems without regulation

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Industry

  • CPC
  • B66B1/02
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66BELEVATORS ESCALATORS OR MOVING WALKWAYS B66B1/00Control systems of elevators in general

Current Industry

B66B1/02Control systems without regulation
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-climbing self-locking elevator
    • Patent number 11,814,266
    • Issue date Nov 14, 2023
    • Otis Elevator Company
    • Stephen Richard Nichols
    • E04 - BUILDING
  • Information Patent Grant

    Communication with a trapped passenger in a transportation system
    • Patent number 10,745,241
    • Issue date Aug 18, 2020
    • Otis Elevator Company
    • Paras Kumar Halingale
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method and an arrangement for enabling movement of the elevator whi...
    • Patent number 10,549,950
    • Issue date Feb 4, 2020
    • Kone Corporation
    • Juha-Matti Aitamurto
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3853205
    • Patent number 3,853,205
    • Issue date Dec 10, 1974
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1435859
    • Patent number 1,435,859
    • Issue date Nov 14, 1922
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1409016
    • Patent number 1,409,016
    • Issue date Mar 7, 1922
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1240935
    • Patent number 1,240,935
    • Issue date Sep 25, 1917
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1028798
    • Patent number 1,028,798
    • Issue date Jun 4, 1912
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    916835
    • Patent number 916,835
    • Issue date Mar 30, 1909
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    789895
    • Patent number 789,895
    • Issue date May 16, 1905
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    789680
    • Patent number 789,680
    • Issue date May 9, 1905
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    744346
    • Patent number 744,346
    • Issue date Nov 17, 1903
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    729434
    • Patent number 729,434
    • Issue date May 26, 1903
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    720403
    • Patent number 720,403
    • Issue date Feb 10, 1903
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    693908
    • Patent number 693,908
    • Issue date Feb 25, 1902
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    681790
    • Patent number 681,790
    • Issue date Sep 3, 1901
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    679361
    • Patent number 679,361
    • Issue date Jul 30, 1901
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    675002
    • Patent number 675,002
    • Issue date May 28, 1901
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    657465
    • Patent number 657,465
    • Issue date Sep 4, 1900
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    630042
    • Patent number 630,042
    • Issue date Aug 1, 1899
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    581626
    • Patent number 581,626
    • Issue date Apr 27, 1897
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    579672
    • Patent number 579,672
    • Issue date Mar 30, 1897
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    572214
    • Patent number 572,214
    • Issue date Dec 1, 1896
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    566516
    • Patent number 566,516
    • Issue date Aug 25, 1896
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    563267
    • Patent number 563,267
    • Issue date Jul 7, 1896
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    553064
    • Patent number 553,064
    • Issue date Jan 14, 1896
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    552223
    • Patent number 552,223
    • Issue date Dec 31, 1895
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    551034
    • Patent number 551,034
    • Issue date Dec 10, 1895
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    546406
    • Patent number 546,406
    • Issue date Sep 17, 1895
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    538355
    • Patent number 538,355
    • Issue date Apr 30, 1895
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents