Grain cleaner

Patents Grantslast 30 patents

  • Information Patent Grant

    Agricultural combine

    • Patent number 5,830,062
    • Issue date Nov 3, 1998
    • Case Corporation
    • Kevin Schwinn
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Combine cleaning system

    • Patent number 5,176,574
    • Issue date Jan 5, 1993
    • Case Corporation
    • Robert A. Matousek
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cleaning system for a combine

    • Patent number 5,041,059
    • Issue date Aug 20, 1991
    • J. I. Case Company
    • Jonathan E. Ricketts
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2801005

    • Patent number 2,801,005
    • Issue date Jul 30, 1957
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2718967

    • Patent number 2,718,967
    • Issue date Sep 27, 1955
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1426270

    • Patent number 1,426,270
    • Issue date Aug 15, 1922
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents