TREA

with bandshaped filtering elements intermittently entrained between the press plates, the lateral sides of the elements being clamped between two successive plates or between a plate and a successive frame during the filtration period

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  • CPC
  • B01D25/121
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D25/00Filters formed by clamping together several filtering elements or parts of such elements

Current Industry

B01D25/121with bandshaped filtering elements intermittently entrained between the press plates, the lateral sides of the elements being clamped between two successive plates or between a plate and a successive frame during the filtration period
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    1273127
    • Patent number 1,273,127
    • Issue date Jul 23, 1918
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1259032
    • Patent number 1,259,032
    • Issue date Mar 12, 1918
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1093345
    • Patent number 1,093,345
    • Issue date Apr 14, 1914
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1042803
    • Patent number 1,042,803
    • Issue date Oct 29, 1912
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    924043
    • Patent number 924,043
    • Issue date Jun 8, 1909
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    884827
    • Patent number 884,827
    • Issue date Apr 14, 1908
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    842484
    • Patent number 842,484
    • Issue date Jan 29, 1907
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    813121
    • Patent number 813,121
    • Issue date Feb 20, 1906
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    644124
    • Patent number 644,124
    • Issue date Feb 27, 1900
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    643022
    • Patent number 643,022
    • Issue date Feb 6, 1900
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    636054
    • Patent number 636,054
    • Issue date Oct 31, 1899
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    628057
    • Patent number 628,057
    • Issue date Jul 4, 1899
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    607929
    • Patent number 607,929
    • Issue date Jul 26, 1898
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    445053
    • Patent number 445,053
    • Issue date Jan 20, 1891
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    189594
    • Patent number 189,594
    • Issue date Apr 17, 1877
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    35168
    • Patent number 35,168
    • Issue date May 6, 1862
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL