The annexed engravings are views of an improvement in machines for planing and tongueing and grooving hoards and planks, hy Aretus A. Wilder, of Detroit, Mich. Figure 1 is a perspective view, and ...

The Planing Machine controversy, which has been so long pending between Wilson and Gibson, complainants, and George W. Beardslee, defendant, and in relation to which a mass of testimony (some 400 ...

Each machine has its advantages and disadvantages; before you buy a combined jointer planer, you’ll want to think about these ...

Scientific American is the authority on science and technology for a general audience, with coverage that explains how research changes our understanding of the world and shapes our lives. First ...

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 ...

Philippi-Hagenbuch introduces the Rolling Wedge Concrete Planer as an innovative solution for pavement planing and profiling applications. Rather than rely on impact force, which has been the ...

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