TREA

Sap stream methods

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  • CPC
  • B27K3/06
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B27Woodworking B27KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS B27K3/00Impregnating wood

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B27K3/06Sap stream methods
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Supersaturated solutions and a method of preparing supersaturated s...
    • Patent number 5,938,824
    • Issue date Aug 17, 1999
    • CSIR
    • Wilhelm Eduard Conradie
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Method of treating wood
    • Patent number 5,817,369
    • Issue date Oct 6, 1998
    • CSIR and Rekara Mills (Proprietary) Limited
    • Wilhelm Eduard Conradie
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Method for the production of a veneer
    • Patent number 4,657,789
    • Issue date Apr 14, 1987
    • Nilsson Lars
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Process and an apparatus for killing trees or woody plants
    • Patent number 4,110,933
    • Issue date Sep 5, 1978
    • Edsbyns Industri AB
    • Per Haggblom
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3706161
    • Patent number 3,706,161
    • Issue date Dec 19, 1972
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3582260
    • Patent number 3,582,260
    • Issue date Jun 1, 1971
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3427186
    • Patent number 3,427,186
    • Issue date Feb 11, 1969
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2500783
    • Patent number 2,500,783
    • Issue date Mar 14, 1950
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2473480
    • Patent number 2,473,480
    • Issue date Jun 14, 1949
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2462486
    • Patent number 2,462,486
    • Issue date Feb 22, 1949
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2383504
    • Patent number 2,383,504
    • Issue date Aug 28, 1945
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2297273
    • Patent number 2,297,273
    • Issue date Sep 29, 1942
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2186648
    • Patent number 2,186,648
    • Issue date Jan 9, 1940
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2186118
    • Patent number 2,186,118
    • Issue date Jan 9, 1940
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2134031
    • Patent number 2,134,031
    • Issue date Oct 25, 1938
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2109467
    • Patent number 2,109,467
    • Issue date Mar 1, 1938
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2105466
    • Patent number 2,105,466
    • Issue date Jan 18, 1938
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1992057
    • Patent number 1,992,057
    • Issue date Feb 19, 1935
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1927776
    • Patent number 1,927,776
    • Issue date Sep 19, 1933
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1805550
    • Patent number 1,805,550
    • Issue date May 19, 1931
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1742960
    • Patent number 1,742,960
    • Issue date Jan 7, 1930
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1693930
    • Patent number 1,693,930
    • Issue date Dec 4, 1928
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1564141
    • Patent number 1,564,141
    • Issue date Dec 1, 1925
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1500469
    • Patent number 1,500,469
    • Issue date Jul 8, 1924
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1356015
    • Patent number 1,356,015
    • Issue date Oct 19, 1920
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1328659
    • Patent number 1,328,659
    • Issue date Jan 20, 1920
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1328656
    • Patent number 1,328,656
    • Issue date Jan 20, 1920
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1328661
    • Patent number 1,328,661
    • Issue date Jan 20, 1920
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    1328506
    • Patent number 1,328,506
    • Issue date Jan 20, 1920
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...