TREA

LOURENS M. JACOBS

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  • Cedar Falls, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dry variable speed drive mechanism
    • Patent number 10,557,541
    • Issue date Feb 11, 2020
    • Deere & Company
    • Ethan D. Lardner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Belt wear indication
    • Patent number 9,915,338
    • Issue date Mar 13, 2018
    • Deere & Company
    • Nicole M Gassman
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Dry variable speed drive mechanism
    • Patent number 9,518,640
    • Issue date Dec 13, 2016
    • Deere & Company
    • Lourens M. Jacobs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bi-directional pump
    • Patent number 8,894,385
    • Issue date Nov 25, 2014
    • Deere & Company
    • Ryan P. Goss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axle with variable volume sump
    • Patent number 8,707,826
    • Issue date Apr 29, 2014
    • Chrysler Group LLC
    • Lourens M. Jacobs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DRY VARIABLE SPEED DRIVE MECHANISM
    • Publication number 20180080539
    • Publication date Mar 22, 2018
    • Deere & Company
    • Ethan D. Lardner
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    BELT WEAR INDICATION
    • Publication number 20170074386
    • Publication date Mar 16, 2017
    • Deere & Company
    • Nicole M. Gassman
    • G01 - MEASURING TESTING
  • Information Patent Application

    DRY VARIABLE SPEED DRIVE MECHANISM
    • Publication number 20150226291
    • Publication date Aug 13, 2015
    • Deere & Company
    • LOURENS M. JACOBS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AXLE WITH VARIABLE VOLUME SUMP
    • Publication number 20110162482
    • Publication date Jul 7, 2011
    • Lourens M. Jacobs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...