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US Patent: 879,265
Adjustable box or bearing
George M. Hinkley - Milwaukee, WI

USPTO Classifications:

Tool Categories:
woodworking machines : circular saws : circular ripsaws
woodworking machines : woodworking machine parts or accessories : woodworking machine bearings

Allis-Chalmers Co. - Milwaukee, WI

Allis-Chalmers Co. - Milwaukee, WI

J. S. Hellewell
Frank W. Greenleaf

Patent Dates:
Applied: Mar. 06, 1905
Granted: Feb. 18, 1908

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Allis-Chalmers Manufacturing Co.
"This invention relates to an adjustable box for the bearing of the press roll arm shaft of an edger in the art of saw mill machinery. An example of adjustment for edger press rolls, in which my adjustable box may be used, is found in the patent to W. H. Trout, 780,921, Jan. 24, 1905. It is sometimes necessary in such an edger to adjust the box for the press roll arm vertically..."

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