Character

Patents Grantslast 30 patents

  • Information Patent Grant

    Shaker molding assembly

    • Patent number 3,989,220
    • Issue date Nov 2, 1976
    • Allen A. Greenberg
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3861640

    • Patent number 3,861,640
    • Issue date Jan 21, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3821129

    • Patent number 3,821,129
    • Issue date Jun 28, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3759480

    • Patent number 3,759,480
    • Issue date Sep 18, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3705935

    • Patent number 3,705,935
    • Issue date Dec 12, 1972
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    3664788

    • Patent number 3,664,788
    • Issue date May 23, 1972
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    3649151

    • Patent number 3,649,151
    • Issue date Mar 14, 1972
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    3598358

    • Patent number 3,598,358
    • Issue date Aug 10, 1971
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3366077

    • Patent number 3,366,077
    • Issue date Jan 30, 1968
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3296347

    • Patent number 3,296,347
    • Issue date Jan 3, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3063109

    • Patent number 3,063,109
    • Issue date Nov 13, 1962
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    3061880

    • Patent number 3,061,880
    • Issue date Nov 6, 1962
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2978244

    • Patent number 2,978,244
    • Issue date Apr 4, 1961
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    2831286

    • Patent number 2,831,286
    • Issue date Apr 22, 1958
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    2819690

    • Patent number 2,819,690
    • Issue date Jan 14, 1958
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2660776

    • Patent number 2,660,776
    • Issue date Dec 1, 1953
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2652592

    • Patent number 2,652,592
    • Issue date Sep 22, 1953
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2600958

    • Patent number 2,600,958
    • Issue date Jun 17, 1952
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2591261

    • Patent number 2,591,261
    • Issue date Apr 1, 1952
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2578105

    • Patent number 2,578,105
    • Issue date Dec 11, 1951
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2503358

    • Patent number 2,503,358
    • Issue date Apr 11, 1950
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2500494

    • Patent number 2,500,494
    • Issue date Mar 14, 1950
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    1991649

    • Patent number 1,991,649
    • Issue date Feb 19, 1935
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1932298

    • Patent number 1,932,298
    • Issue date Oct 24, 1933
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1906882

    • Patent number 1,906,882
    • Issue date May 2, 1933
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1874511

    • Patent number 1,874,511
    • Issue date Aug 30, 1932
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Grant

    1820303

    • Patent number 1,820,303
    • Issue date Aug 25, 1931
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    1631944

    • Patent number 1,631,944
    • Issue date Jun 7, 1927
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    1551847

    • Patent number 1,551,847
    • Issue date Sep 1, 1925
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    748996

    • Patent number 748,996
    • Issue date Jan 5, 1904
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL