| 摘要 |
A mini-workbench made of a flat bar having a top surface and a bottom surface, a planar tab extending from said bottom surface and a tridental clamp mounted to the top surface for clamping the bar of a chain saw. The planar tab is insertable in a slot cut in a tree stump for retainin g the flat bar to the tree stump. The tridental clamp is usable for retaining the saw bar to the flat bar, whereby the chain saw may be filed with ease, firmness and precision. In one aspect of the invention, the thickness of the planar tab is similar to a common chain saw kerf. A woodcutter may use his/her power saw for slotting the upper end of a tree stump having a proper height and location, and easily mount the mini-workbench to that stump.
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