on drums or rollers

Industry

  • CPC
  • A23C1/03
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Patents Grantslast 30 patents

  • Information Patent Grant

    3900578

    • Patent number 3,900,578
    • Issue date Aug 19, 1975
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3664033

    • Patent number 3,664,033
    • Issue date May 23, 1972
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3363665

    • Patent number 3,363,665
    • Issue date Jan 16, 1968
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2897083

    • Patent number 2,897,083
    • Issue date Jul 28, 1959
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2880523

    • Patent number 2,880,523
    • Issue date Apr 7, 1959
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2838756

    • Patent number 2,838,756
    • Issue date Jun 10, 1958
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2612181

    • Patent number 2,612,181
    • Issue date Sep 30, 1952
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2571778

    • Patent number 2,571,778
    • Issue date Oct 16, 1951
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2484580

    • Patent number 2,484,580
    • Issue date Oct 11, 1949
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2367578

    • Patent number 2,367,578
    • Issue date Jan 16, 1945
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2336461

    • Patent number 2,336,461
    • Issue date Dec 14, 1943
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2326512

    • Patent number 2,326,512
    • Issue date Aug 10, 1943
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2281588

    • Patent number 2,281,588
    • Issue date May 5, 1942
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2211740

    • Patent number 2,211,740
    • Issue date Aug 13, 1940
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2197804

    • Patent number 2,197,804
    • Issue date Apr 23, 1940
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2188907

    • Patent number 2,188,907
    • Issue date Feb 6, 1940
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2173922

    • Patent number 2,173,922
    • Issue date Sep 26, 1939
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2163331

    • Patent number 2,163,331
    • Issue date Jun 20, 1939
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2143019

    • Patent number 2,143,019
    • Issue date Jan 10, 1939
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2143256

    • Patent number 2,143,256
    • Issue date Jan 10, 1939
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    2023468

    • Patent number 2,023,468
    • Issue date Dec 10, 1935
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1933819

    • Patent number 1,933,819
    • Issue date Nov 7, 1933
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1922914

    • Patent number 1,922,914
    • Issue date Aug 15, 1933
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1890024

    • Patent number 1,890,024
    • Issue date Dec 6, 1932
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1873833

    • Patent number 1,873,833
    • Issue date Aug 23, 1932
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1853451

    • Patent number 1,853,451
    • Issue date Apr 12, 1932
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1776030

    • Patent number 1,776,030
    • Issue date Sep 16, 1930
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1762250

    • Patent number 1,762,250
    • Issue date Jun 10, 1930
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1748618

    • Patent number 1,748,618
    • Issue date Feb 25, 1930
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    1718977

    • Patent number 1,718,977
    • Issue date Jul 2, 1929
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents