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经营范围
发明名称
MANUALLY OPERATED LAWN SPRINKLING OR IRRIGATING SYSTEM
摘要
申请公布号
US4082117(A)
申请公布日期
1978.04.04
申请号
US19760697331
申请日期
1976.06.18
申请人
PECKHAM, AUGUSTUS W.
发明人
PECKHAM, AUGUSTUS W.
分类号
A01G25/16;(IPC1-7):E03B1/00
主分类号
A01G25/16
代理机构
代理人
主权项
地址
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