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Patents Grantslast 30 patents

  • Information Patent Grant

    Mold for forming multi-sided, fully contoured, three-dimensional to...

    • Patent number 5,858,262
    • Issue date Jan 12, 1999
    • Toymax Inc.
    • Steven Lebensfeld
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Tire mold

    • Patent number 4,547,139
    • Issue date Oct 15, 1985
    • The Goodyear Tire & Rubber Company
    • James B. Hershberger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3200454

    • Patent number 3,200,454
    • Issue date Aug 17, 1965
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    3162901

    • Patent number 3,162,901
    • Issue date Dec 29, 1964
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3034613

    • Patent number 3,034,613
    • Issue date May 15, 1962
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3015144

    • Patent number 3,015,144
    • Issue date Jan 2, 1962
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2940153

    • Patent number 2,940,153
    • Issue date Jun 14, 1960
    • E04 - BUILDING
  • Information Patent Grant

    2937476

    • Patent number 2,937,476
    • Issue date May 24, 1960
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2907089

    • Patent number 2,907,089
    • Issue date Oct 6, 1959
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2892236

    • Patent number 2,892,236
    • Issue date Jun 30, 1959
    • E04 - BUILDING
  • Information Patent Grant

    2854726

    • Patent number 2,854,726
    • Issue date Oct 7, 1958
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2853739

    • Patent number 2,853,739
    • Issue date Sep 30, 1958
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2799072

    • Patent number 2,799,072
    • Issue date Jul 16, 1957
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2683298

    • Patent number 2,683,298
    • Issue date Jul 13, 1954
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2386473

    • Patent number 2,386,473
    • Issue date Oct 9, 1945
    • E04 - BUILDING
  • Information Patent Grant

    2307132

    • Patent number 2,307,132
    • Issue date Jan 5, 1943
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2162849

    • Patent number 2,162,849
    • Issue date Jun 20, 1939
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2112868

    • Patent number 2,112,868
    • Issue date Apr 5, 1938
    • E04 - BUILDING
  • Information Patent Grant

    1991343

    • Patent number 1,991,343
    • Issue date Feb 12, 1935
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1987826

    • Patent number 1,987,826
    • Issue date Jan 15, 1935
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    1951122

    • Patent number 1,951,122
    • Issue date Mar 13, 1934
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1930837

    • Patent number 1,930,837
    • Issue date Oct 17, 1933
    • F26 - DRYING
  • Information Patent Grant

    1925221

    • Patent number 1,925,221
    • Issue date Sep 5, 1933
    • E04 - BUILDING
  • Information Patent Grant

    1921021

    • Patent number 1,921,021
    • Issue date Aug 8, 1933
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1910121

    • Patent number 1,910,121
    • Issue date May 23, 1933
    • E04 - BUILDING
  • Information Patent Grant

    1896105

    • Patent number 1,896,105
    • Issue date Feb 7, 1933
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    1878413

    • Patent number 1,878,413
    • Issue date Sep 20, 1932
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    1805095

    • Patent number 1,805,095
    • Issue date May 12, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1793923

    • Patent number 1,793,923
    • Issue date Feb 24, 1931
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    1786028

    • Patent number 1,786,028
    • Issue date Dec 23, 1930
    • B44 - DECORATIVE ARTS