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发明名称
PORTARITRATTI,PARTICOLARMENTE PER LAPIDI TOMBALI E SIMILI
摘要
申请公布号
IT216378(Z2)
申请公布日期
1991.07.18
申请号
IT19890004711U
申请日期
1989.01.18
申请人
POLYFLASH DI BOIANI ALBERTO
发明人
分类号
B44C;(IPC1-7):B44C/
主分类号
B44C
代理机构
代理人
主权项
地址
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