TREA

Frame ploughs

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  • CPC
  • A01B3/14
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Parent Industries

AHUMAN NECESSITIES A01Agriculture A01BSOIL WORKING IN AGRICULTURE OR FORESTRY PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL A01B3/00Ploughs with fixed plough-shares

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A01B3/14Frame ploughs
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Patents Grantslast 30 patents

  • Information Patent Grant

    2633069
    • Patent number 2,633,069
    • Issue date Mar 31, 1953
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2606487
    • Patent number 2,606,487
    • Issue date Aug 12, 1952
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2383022
    • Patent number 2,383,022
    • Issue date Aug 21, 1945
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1847517
    • Patent number 1,847,517
    • Issue date Mar 1, 1932
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1843977
    • Patent number 1,843,977
    • Issue date Feb 9, 1932
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1667192
    • Patent number 1,667,192
    • Issue date Apr 24, 1928
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1647391
    • Patent number 1,647,391
    • Issue date Nov 1, 1927
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1613596
    • Patent number 1,613,596
    • Issue date Jan 11, 1927
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1523490
    • Patent number 1,523,490
    • Issue date Jan 20, 1925
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1495454
    • Patent number 1,495,454
    • Issue date May 27, 1924
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1471706
    • Patent number 1,471,706
    • Issue date Oct 23, 1923
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1452301
    • Patent number 1,452,301
    • Issue date Apr 17, 1923
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1451560
    • Patent number 1,451,560
    • Issue date Apr 10, 1923
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1394524
    • Patent number 1,394,524
    • Issue date Oct 25, 1921
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1386870
    • Patent number 1,386,870
    • Issue date Aug 9, 1921
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1362454
    • Patent number 1,362,454
    • Issue date Dec 14, 1920
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1360636
    • Patent number 1,360,636
    • Issue date Nov 30, 1920
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1359371
    • Patent number 1,359,371
    • Issue date Nov 16, 1920
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1348219
    • Patent number 1,348,219
    • Issue date Aug 3, 1920
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1347321
    • Patent number 1,347,321
    • Issue date Jul 20, 1920
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1342836
    • Patent number 1,342,836
    • Issue date Jun 8, 1920
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1342386
    • Patent number 1,342,386
    • Issue date Jun 1, 1920
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1335636
    • Patent number 1,335,636
    • Issue date Mar 30, 1920
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1325880
    • Patent number 1,325,880
    • Issue date Dec 23, 1919
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1280866
    • Patent number 1,280,866
    • Issue date Oct 8, 1918
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1279435
    • Patent number 1,279,435
    • Issue date Sep 17, 1918
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1268893
    • Patent number 1,268,893
    • Issue date Jun 11, 1918
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1264102
    • Patent number 1,264,102
    • Issue date Apr 23, 1918
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1251050
    • Patent number 1,251,050
    • Issue date Dec 25, 1917
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1235891
    • Patent number 1,235,891
    • Issue date Aug 7, 1917
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING