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发明名称
ELASTIC CROSSTIE DIRECT CONNECTING TRACK CONSTRUCTING MACHINE
摘要
申请公布号
JPS5880002(A)
申请公布日期
1983.05.14
申请号
JP19810176160
申请日期
1981.11.02
申请人
NIPPON KOKUYU TETSUDO;TOUTETSU KOGYO KK;FUJI JUKOGYO KK
发明人
TANAKA ISOHIRO;MIZUYA SEIJI;OOTAKE RITSUJI;MAKINO SHIGEKI;WATANABE YASUAKI;SOHARA HISAMICHI
分类号
E01B29/02;E01B37/00
主分类号
E01B29/02
代理机构
代理人
主权项
地址
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