发明名称 PORTABLE COMPACT THREADING MACHINE
摘要 A powered threading machine is described. The threading machine is compact and portable. The threading machine includes a tube frame having a rearward wheel assembly and an extendable handle at the front of the machine. A particular sump configuration is used to prevent loss of cutting oil during operation and transport of the machine.
申请公布号 US2013055862(A1) 申请公布日期 2013.03.07
申请号 US201213602355 申请日期 2012.09.04
申请人 KUNDRACIK RICHARD;CHARTIER GLEN R.;ZHOU QI;EMERSON ELECTRIC CO. 发明人 KUNDRACIK RICHARD;CHARTIER GLEN R.;ZHOU QI
分类号 B23G1/24 主分类号 B23G1/24
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