in which materials continuously flow from suction to pressure pipes

Patents Grantslast 30 patents

  • Information Patent Grant

    3868032

    • Patent number 3,868,032
    • Issue date Feb 25, 1975
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3734568

    • Patent number 3,734,568
    • Issue date May 22, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3656811

    • Patent number 3,656,811
    • Issue date Apr 18, 1972
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3391963

    • Patent number 3,391,963
    • Issue date Jul 9, 1968
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3374910

    • Patent number 3,374,910
    • Issue date Mar 26, 1968
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3373883

    • Patent number 3,373,883
    • Issue date Mar 19, 1968
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3369716

    • Patent number 3,369,716
    • Issue date Feb 20, 1968
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3321251

    • Patent number 3,321,251
    • Issue date May 23, 1967
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3235314

    • Patent number 3,235,314
    • Issue date Feb 15, 1966
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3205016

    • Patent number 3,205,016
    • Issue date Sep 7, 1965
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3181715

    • Patent number 3,181,715
    • Issue date May 4, 1965
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2958412

    • Patent number 2,958,412
    • Issue date Nov 1, 1960
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2913280

    • Patent number 2,913,280
    • Issue date Nov 17, 1959
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2890080

    • Patent number 2,890,080
    • Issue date Jun 9, 1959
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2819123

    • Patent number 2,819,123
    • Issue date Jan 7, 1958
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2816804

    • Patent number 2,816,804
    • Issue date Dec 17, 1957
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2804350

    • Patent number 2,804,350
    • Issue date Aug 27, 1957
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2801885

    • Patent number 2,801,885
    • Issue date Aug 6, 1957
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2801137

    • Patent number 2,801,137
    • Issue date Jul 30, 1957
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2794560

    • Patent number 2,794,560
    • Issue date Jun 4, 1957
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2717812

    • Patent number 2,717,812
    • Issue date Sep 13, 1955
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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    2691551

    • Patent number 2,691,551
    • Issue date Oct 12, 1954
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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    2595333

    • Patent number 2,595,333
    • Issue date May 6, 1952
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2580306

    • Patent number 2,580,306
    • Issue date Dec 25, 1951
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2532064

    • Patent number 2,532,064
    • Issue date Nov 28, 1950
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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    2450053

    • Patent number 2,450,053
    • Issue date Sep 28, 1948
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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    2410943

    • Patent number 2,410,943
    • Issue date Nov 12, 1946
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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    2410501

    • Patent number 2,410,501
    • Issue date Nov 5, 1946
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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    2406566

    • Patent number 2,406,566
    • Issue date Aug 27, 1946
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2405695

    • Patent number 2,405,695
    • Issue date Aug 13, 1946
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents