TREA

Neil G. Richardson

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  • Montreal, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wood treatment composition
    • Patent number 4,929,454
    • Issue date May 29, 1990
    • Domtar Inc
    • David M. Findlay
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Wood treatment process
    • Patent number 4,259,378
    • Issue date Mar 31, 1981
    • Domtar Inc
    • Neil G. Richardson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Process for wood treatment
    • Patent number 4,225,637
    • Issue date Sep 30, 1980
    • Domtar Inc
    • Neil G. Richardson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Wood treatment with ammoniacal liquor and carbon dioxide
    • Patent number 4,008,342
    • Issue date Feb 15, 1977
    • Domtar Limited
    • Neil George Richardson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...