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WMH Tool Group Hong Kong Limited Patents
WMH Tool Group Hong Kong Limited
Taichung, TW
No. of patents:

Patent Number Title Of Patent Date Issued
7014544 Reciprocating and deflecting swing device for the roller of a cylindrical emery-polishing machin March 21, 2006
A reciprocating and deflecting swing device for the roller of a cylindrical emery-polishing machine includes a motor fixing base having its inner side provided with a lower holder engaged thereon with an upper holder, with an emery-tape roller fitted in the upper holder. A shaft-coup
6865974 Sawdust removing device for a band saw machine March 15, 2005
A sawdust-removing device for a band saw machine with a power outlet device is fitted around the shaft of a motor of a band saw machine. The motor can also supply the sawdust-removing device with power at the same time to carry out clearing off sawdust. The sawdust-removing device includ

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