Water feed from above through porous materials

Industry

  • CPC
  • C10H1/12
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    1775690

    • Patent number 1,775,690
    • Issue date Sep 16, 1930
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1505259

    • Patent number 1,505,259
    • Issue date Aug 19, 1924
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1336573

    • Patent number 1,336,573
    • Issue date Apr 13, 1920
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1302393

    • Patent number 1,302,393
    • Issue date Apr 29, 1919
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1199267

    • Patent number 1,199,267
    • Issue date Sep 26, 1916
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1079972

    • Patent number 1,079,972
    • Issue date Dec 2, 1913
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    1021612

    • Patent number 1,021,612
    • Issue date Mar 26, 1912
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    997944

    • Patent number 997,944
    • Issue date Jul 18, 1911
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    974054

    • Patent number 974,054
    • Issue date Oct 25, 1910
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    944789

    • Patent number 944,789
    • Issue date Dec 28, 1909
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    790867

    • Patent number 790,867
    • Issue date May 23, 1905
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    749006

    • Patent number 749,006
    • Issue date Jan 5, 1904
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    749007

    • Patent number 749,007
    • Issue date Jan 5, 1904
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    693069

    • Patent number 693,069
    • Issue date Feb 11, 1902
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    677934

    • Patent number 677,934
    • Issue date Jul 9, 1901
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    657190

    • Patent number 657,190
    • Issue date Sep 4, 1900
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    655310

    • Patent number 655,310
    • Issue date Aug 7, 1900
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    638153

    • Patent number 638,153
    • Issue date Nov 28, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    635351

    • Patent number 635,351
    • Issue date Oct 24, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    633683

    • Patent number 633,683
    • Issue date Sep 26, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    633684

    • Patent number 633,684
    • Issue date Sep 26, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    632117

    • Patent number 632,117
    • Issue date Aug 29, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    631643

    • Patent number 631,643
    • Issue date Aug 22, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    631554

    • Patent number 631,554
    • Issue date Aug 22, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    629948

    • Patent number 629,948
    • Issue date Aug 1, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    626990

    • Patent number 626,990
    • Issue date Jun 13, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    620149

    • Patent number 620,149
    • Issue date Feb 28, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    618015

    • Patent number 618,015
    • Issue date Jan 17, 1899
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    612648

    • Patent number 612,648
    • Issue date Oct 18, 1898
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    606684

    • Patent number 606,684
    • Issue date Jul 5, 1898
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents