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发明名称
APPARATUS FOR THE MOVEMENT OF GRANULAR MATERIAL
摘要
Apparatus for the movement of granular material, such as sand, in which the material is stored in a closed tank and air is used to force said material to exit the tank through an outlet pipe.
申请公布号
CA2358884(A1)
申请公布日期
2003.04.09
申请号
CA20012358884
申请日期
2001.10.09
申请人
DALTON, ERNIE
发明人
DALTON, ERNIE
分类号
B61K11/00;(IPC1-7):E04H7/22
主分类号
B61K11/00
代理机构
代理人
主权项
地址
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