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US Patent: 1,286,327
Gear Cutting Machine
Patentee:
Harry A. S. Howarth - Pittsburgh, PA

USPTO Classifications:
409/27

Tool Categories:
metalworking machines : gear making machines

Assignees:
Gleason Works - Rochester, NY

Manufacturer:
Not known to have been produced

Witnesses:
Fred H. Miller
R. D. Brown
Wesley D. Carr
B. B. Hines

Patent Dates:
Applied: Feb. 17, 1915
Granted: Dec. 03, 1918

Patent Pictures:
USPTO pdf tiff
Google Patents
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Gleason company history
"Vintage Machinery" entry for the Gleason Works
Gleason Corporation
Description:
Wesley D. Carr - patent attorney

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