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Patent number:
Patent Date:
CA Patent: CA-186,286
Cutter for gears
Patentees:
James E. Gleason (
exact
or
similar
names) - Rochester, NY
Arthur L. Stewart (
exact
or
similar
names) - Rochester, NY
USPTO Classifications:
Tool Categories:
metalworking machines
:
gear making machines
Assignees:
Gleason Works
- Rochester, NY
Manufacturer:
Gleason Works
- Rochester, NY
Witnesses:
Unknown
Patent Dates:
Applied:
Mar. 26, 1917
Granted:
Aug. 27, 1918
Patent Pictures:
CIPO Data
Report data errors or omissions to steward Jeff Joslin
"Vintage Machinery" entry for Gleason Works
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