Tractor-mounted mortar mixing chamber

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-propelled recycling machine, and base unit and base frame of s...

    • Patent number 6,955,311
    • Issue date Oct 18, 2005
    • Hitachi Construction Machinery Co., Ltd.
    • Takashi Moro
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Container concrete mixing plant

    • Patent number 6,832,851
    • Issue date Dec 21, 2004
    • Walter-Heilit Verkehrswegebau GmbH
    • Alexander von Wilcken
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Bucket mixer attachment for skid steer vehicle

    • Patent number 6,193,403
    • Issue date Feb 27, 2001
    • Leroy C. Nystrom
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cement mixer system

    • Patent number 5,067,818
    • Issue date Nov 26, 1991
    • Kenneth J. Howe
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Lifting apparatus

    • Patent number 4,913,554
    • Issue date Apr 3, 1990
    • Halliburton Company
    • Dale E. Bragg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dispensing apparatus

    • Patent number 4,865,227
    • Issue date Sep 12, 1989
    • Anthony L. Stephens
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Skid-mounted self-leveling mixer apparatus

    • Patent number 4,850,701
    • Issue date Jul 25, 1989
    • Halliburton Company
    • Calvin L. Stegemoeller
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dispensing apparatus

    • Patent number 4,810,097
    • Issue date Mar 7, 1989
    • Anthony L. Stephens
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Sealant melter/applicator with automatic load switching system

    • Patent number 4,692,028
    • Issue date Sep 8, 1987
    • Crafco, Inc.
    • Floyd D. Schave
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Transit mixer support pedestal mounting apparatus

    • Patent number 4,575,254
    • Issue date Mar 11, 1986
    • Challenge-Cook Bros., Incorporated
    • James G. Johnston
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Portable waste processing unit

    • Patent number 4,487,507
    • Issue date Dec 11, 1984
    • London Machinery Company Limited
    • George Van Wyngaarden
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Apparatus for increasing the delivery range of a mixing and deliver...

    • Patent number 4,441,821
    • Issue date Apr 10, 1984
    • Barber-Greene Co.
    • George M. Burkhart
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method and portable apparatus for treating asphalt paving material

    • Patent number 4,130,364
    • Issue date Dec 19, 1978
    • Ralph E. Brown
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3901104

    • Patent number 3,901,104
    • Issue date Aug 26, 1975
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3860175

    • Patent number 3,860,175
    • Issue date Jan 14, 1975
    • E04 - BUILDING
  • Information Patent Grant

    3828949

    • Patent number 3,828,949
    • Issue date Aug 13, 1974
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3424498

    • Patent number 3,424,498
    • Issue date Jan 28, 1969
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3402805

    • Patent number 3,402,805
    • Issue date Sep 24, 1968
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3392922

    • Patent number 3,392,922
    • Issue date Jul 16, 1968
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3371543

    • Patent number 3,371,543
    • Issue date Mar 5, 1968
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3343688

    • Patent number 3,343,688
    • Issue date Sep 26, 1967
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3327634

    • Patent number 3,327,634
    • Issue date Jun 27, 1967
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3295698

    • Patent number 3,295,698
    • Issue date Jan 3, 1967
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3260176

    • Patent number 3,260,176
    • Issue date Jul 12, 1966
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3251484

    • Patent number 3,251,484
    • Issue date May 17, 1966
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3231246

    • Patent number 3,231,246
    • Issue date Jan 25, 1966
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3208736

    • Patent number 3,208,736
    • Issue date Sep 28, 1965
    • B28 - WORKING CEMENT, CLAY, OR STONE
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    3191963

    • Patent number 3,191,963
    • Issue date Jun 29, 1965
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3190620

    • Patent number 3,190,620
    • Issue date Jun 22, 1965
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    3162316

    • Patent number 3,162,316
    • Issue date Dec 22, 1964
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents