专利名称：Method for the distribution of biologically
active chemicals
发明人：William A. Funkhouser申请号：US06/308448申请日：19811005公开号：US04401266A公开日：19830830
摘要：A method and apparatus for broadcast dispersion of biologically active
encapsulated dispensers over preselected areas in a preselected pattern which utilizes aprimary rotating applicator. The apparatus includes a hopper for the encapsulateddispensers and means for moving the dispensers onto a surface of the primary applicatorfrom there to be discharged tangentially. A \"sticker\" substance is mixed with thedispensers. The distribution pattern is modified by one or more secondary directionalspreaders located adjacent the primary applicator which serve to deflect and re-directthe dispensers.
申请人：ALBANY INTERNATIONAL CORPORATION
代理人：Gregory J. Nelson
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