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Patent number:
Patent Date:
US Patent: 700,184
Gear-cutting engine
Patentees:
Fred L. Eberhardt (
exact
or
similar
names) - Newark, NJ
Henry F. Emme (
exact
or
similar
names) - Newark, NJ
USPTO Classifications:
409/57
Tool Categories:
metalworking machines
:
gear making machines
Assignees:
Gould & Eberhardt
- Newark, NJ
Manufacturer:
Not known to have been produced
Witnesses:
Thomas S. Crane
Joseph B. Pierson
Patent Dates:
Applied:
May 08, 1901
Granted:
May 20, 1902
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Gould & Eberhardt
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