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    Water clusters and uses therefor
    1.
    发明授权
    Water clusters and uses therefor 失效
    水集群及其用途

    公开(公告)号：US5800576A

    公开(公告)日：1998-09-01

    申请号：US747862

    申请日：1996-11-13

    申请人： Keith H. Johnson ,  Bin Zhang ,  Harry C. Clark

    发明人： Keith H. Johnson ,  Bin Zhang ,  Harry C. Clark

    IPC分类号： C10L1/32 ,  C10L10/18 ,  C01L1/32

    CPC分类号： C10L1/328

    摘要： The present invention provides water cluster compositions characterized by high oxygen reactivity due to protruding, delocalized p.pi. orbitals. The invention also provides methods of producing the structures. The invention further provides methods of using the water clusters, for example in combustion, and compositions associated therewith.

    摘要翻译： 本发明提供了由于突出的，离域p pi轨道引起的高氧反应性的特征的水簇组合物。 本发明还提供了生产结构的方法。 本发明进一步提供了使用水簇的方法，例如在燃烧中以及与之相关的组合物。

    Article-lifting attachment for an excavator
    3.
    发明授权
    Article-lifting attachment for an excavator 失效
    吊装附件的挖掘机

    公开(公告)号：US3613922A

    公开(公告)日：1971-10-19

    申请号：US3613922D

    申请日：1970-05-15

    申请人： HARRY C CLARK

    发明人： CLARK HARRY C

    IPC分类号： E02F3/96 ,  E02F3/00

    CPC分类号： E02F3/963

    摘要： An attachment for a backhoe to enable the digging bucket thereof to pickup and lift articles such as boulders and logs which are too large to fit inside of the bucket. The attachment includes a chain fastened to the rear of the bucket, extending forwardly across the open side of the bucket and anchored to a pipe which is pivoted on and urged away from the dipper stick of the backhoe. The chain automatically wraps around the article and cinches the article onto the bucket as the latter is swung forwardly into lifting engagement with the article.