专利内容由知识产权出版社提供
专利名称：FILL MATERIAL DISPENSING METHOD AND
APPARATUS
发明人：Shannon Keith Latimer申请号：US13743734申请日：20130117
公开号：US20130213508A1公开日：20130822
专利附图：
摘要：The invention seeks to provide a method and apparatus for introducing fillmaterial such as walnut shells at a desired volumetric flow rate into a fluid to be injectedinto a borehole. A valve is provided to enable adjustment of the volumetric flow rate as
desired during introduction of the fill material.
申请人：Shannon Keith Latimer
地址：Barons CA
国籍：CA
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