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发明名称
Charrue réversible semi-portée avec roue de sillon orientable décalée latéralement
摘要
申请公布号
FR1509474(A)
申请公布日期
1968.01.12
申请号
FR19670092600
申请日期
1967.01.26
申请人
发明人
WATTS GLEN ARMON
分类号
A01B3/46
主分类号
A01B3/46
代理机构
代理人
主权项
地址
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