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US Patent: 2,101,237
Machine for producing gears
Patentee:
Leonard O. Carlsen (exact or similar names) - Rochester, NY

USPTO Classifications:
409/44

Tool Categories:
metalworking machines : gear making machines

Assignees:
Gleason Works - Rochester, NY

Manufacturer:
Gleason Works - Rochester, NY

Witnesses:
none listed

Patent Dates:
Applied: Sep. 09, 1935
Granted: Dec. 07, 1937

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
Gleason company history
"Vintage Machinery" entry for the Gleason Works
Gleason Corporation

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