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发明名称
Control means for infinitely variable transmissions
摘要
申请公布号
US2872827(A)
申请公布日期
1959.02.10
申请号
US19560579381
申请日期
1956.04.19
申请人
HANS THOMA
发明人
THOMA HANS
分类号
B66C13/54;B66D1/08;F16H61/42;F16H61/438;F16H61/46
主分类号
B66C13/54
代理机构
代理人
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地址
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