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PLANING MACHINE AND CIRCULAR SAWMILL : AFFIDAVITS OF SKILFUL EXPERTS SHOWING THAT THE NORCROSS MACHINE IS DIFFERENT FROM AND SUPERIOR TO THE WOODWORTH MACHINE N G NORCROSS ...

Both the shaper and the planer are single-point tools that cut only in straight lines. They both make the same types of cuts. The shaper handles relatively small work. The planer handles work weighing ...

https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!738410~!0#focus ...