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US Patent: 461,202
Albert D. Pentz - Elizabeth, NJ

USPTO Classifications:
269/60, 269/61, 269/71, 279/6, 408/20, 408/26, 408/98, 409/144, 409/145, 409/235, 69/2

Tool Categories:
metalworking machines : milling machines
metalworking machines : drilling and boring : horizontal boring mills

Abraham Vanderbeek - New York, NY
Albert D. Pentz - Elizabeth, NJ

States Machine Co. - Hartford, CT

George T. Pinckney
William G. Mott

Patent Dates:
Applied: Feb. 26, 1891
Granted: Oct. 13, 1891

Patent Pictures:
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"Vintage Machinery" entry for States Machine Co.
Improvements to patent 408,259.

The December 1895 "Machinery" magazine carried an ad from States Machine Co. that featured their "Combination Universal Boring and Universal Milling Machine". The illustration is a close match to the machine shown in the patent. Co-assignee Abraham Vanderbeek established the States Machine Co. in 1890.

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