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发明名称
WOOD PRESERVING PROCESS AND COMPOSITION
摘要
申请公布号
CA411809(A)
申请公布日期
1943.04.13
申请号
CAD411809
申请日期
申请人
OSMOSE WOOD PRESERVING COMPANY OF CANADA LIMITED;OSMOSE WOOD PRESERVING CORPORATION OF AMERICA
发明人
ENOCH BOSTRUM
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主分类号
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