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Title: |
1857 Images-James Woodbury, Planing, Tonguing and Grooving Machine |
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Source: |
Transactions of the American Institute of the City of New York 1857 pg 119 |
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Insert Date: |
3/26/2011 12:41:51 PM |
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These machines are got up with patent expansion feed roller gears, upon each end of the feed rollers, so as to plane from one-fourth of an inch to five inches in thickness, without any change of gears. Patent double adjustment of the edge cutters, so as to plane, tongue and groove upon each side of the machine. Patent mouth-piece presser bars upon both the surface and edge cutters, which entirely prevent all possibility of tearing either the surface, tongue or groove, upon any kind or quality of lumber. Double side rods, and indexes so as to adjust the edge cutters at the feed end of the machine. Composition Boxes. Gum metal edge cutter cylinders. Thee is in these machines, aside from the above improvements, everything that there is in every Woodworth machine. These machines are organized for simplicity of construction, convenience of adjustment, strength and durability. A gold medal awarded. |
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1857 James Woodbury, Planing, Tonguing and Grooving Machine
1857 James Woodbury, Planing, Tonguing and Grooving Machine
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