859. nately drawing the knives, C C, apart and pressing them The inventor is E. It. Morrison, who assigned the in- The well-established superiority of rived and shaved together with great force. By varying the inclination vention to S. C. Hills, to whom the patent was granted shingles over those… … moving slats coming 'against NEW PATENT SHINGLE MACHUIR it may be tightened by catch- the end of the rived shingle ing the cross bars of the press it between the planing knives. As the bed, hi, moves from the right to the left, shingle may be regulated at pleasure. These combina- loops npon the…
Patents · Combination · Iron · Wheel · Feet · Scientific American · Feed screw · Ten pounds · Purpose set · Scale plate · Cast Iron · Main frame · American patent · Square inches · Patent office
Internet Archive · Public domain (published before 1931). Free to use for anything.
