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发明名称
Method of and apparatus for controlling spooling motors
摘要
申请公布号
US2353639(A)
申请公布日期
1944.07.18
申请号
US19410420768
申请日期
1941.11.28
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
BERTHOLD WOLF;REA WILSON W.
分类号
B21C1/12;B21C47/00;B65H59/38
主分类号
B21C1/12
代理机构
代理人
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VERSCHLUSSANORDNUNG FUER VERPACKUNGSTASCHEN.
SPIELFAHRZEUG.
VORRICHTUNG ZUM BEFESTIGEN VON FAHNEN AUS KUNSTSTOFF AN FAHNENSTANGEN.
DRUCKGASBETRIEBENER SCHALLERZEUGER ZUM VERTREIBEN LAESTIGER TIERE.