Mixers of the tilted-drum type

Patents Grantslast 30 patents

  • Information Patent Grant

    Mixer autonomy mode

    • Patent number 11,992,969
    • Issue date May 28, 2024
    • Oshkosh Corporation
    • Bryan Datema
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Hydraulic concrete mixer

    • Patent number 7,048,430
    • Issue date May 23, 2006
    • David L. Birmingham, Sr.
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method of and apparatus for dry mixing

    • Patent number 3,933,340
    • Issue date Jan 20, 1976
    • Frank B. Krull
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3792837

    • Patent number 3,792,837
    • Issue date Feb 19, 1974
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3768785

    • Patent number 3,768,785
    • Issue date Oct 30, 1973
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3424440

    • Patent number 3,424,440
    • Issue date Jan 28, 1969
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3204019

    • Patent number 3,204,019
    • Issue date Aug 31, 1965
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2590438

    • Patent number 2,590,438
    • Issue date Mar 25, 1952
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2563669

    • Patent number 2,563,669
    • Issue date Aug 7, 1951
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2507522

    • Patent number 2,507,522
    • Issue date May 16, 1950
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2494119

    • Patent number 2,494,119
    • Issue date Jan 10, 1950
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2456285

    • Patent number 2,456,285
    • Issue date Dec 14, 1948
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2299888

    • Patent number 2,299,888
    • Issue date Oct 27, 1942
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2099964

    • Patent number 2,099,964
    • Issue date Nov 23, 1937
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2060090

    • Patent number 2,060,090
    • Issue date Nov 10, 1936
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2054469

    • Patent number 2,054,469
    • Issue date Sep 15, 1936
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1878504

    • Patent number 1,878,504
    • Issue date Sep 20, 1932
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1728086

    • Patent number 1,728,086
    • Issue date Sep 10, 1929
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1648063

    • Patent number 1,648,063
    • Issue date Nov 8, 1927
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1581492

    • Patent number 1,581,492
    • Issue date Apr 20, 1926
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1534366

    • Patent number 1,534,366
    • Issue date Apr 21, 1925
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1453634

    • Patent number 1,453,634
    • Issue date May 1, 1923
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1443735

    • Patent number 1,443,735
    • Issue date Jan 30, 1923
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1440174

    • Patent number 1,440,174
    • Issue date Dec 26, 1922
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1439178

    • Patent number 1,439,178
    • Issue date Dec 19, 1922
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1388118

    • Patent number 1,388,118
    • Issue date Aug 16, 1921
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1369870

    • Patent number 1,369,870
    • Issue date Mar 1, 1921
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1340880

    • Patent number 1,340,880
    • Issue date May 25, 1920
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1340947

    • Patent number 1,340,947
    • Issue date May 25, 1920
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    1332880

    • Patent number 1,332,880
    • Issue date Mar 9, 1920
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

  • Information Patent Application

    MIXER AUTONOMY MODE

    • Publication number 20240269890
    • Publication date Aug 15, 2024
    • Oshkosh Corporation
    • Bryan Datema
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    MIXER AUTONOMY MODE

    • Publication number 20220388199
    • Publication date Dec 8, 2022
    • Oshkosh Corporation
    • Bryan Datema
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    CONCRETE MIXER

    • Publication number 20210339427
    • Publication date Nov 4, 2021
    • EC MIX LTD
    • Harry JURGENS
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Hydraulic concrete mixer and method of manufacturing same

    • Publication number 20050207267
    • Publication date Sep 22, 2005
    • Macalite Equipment
    • David L. Birmingham
    • B28 - WORKING CEMENT, CLAY, OR STONE