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US Patent: 413,337
Dynamo-electric machine
Patentee:
Rudolf Eickemeyer (exact or similar names) - Yonkers, NY

USPTO Classifications:
310/216.022, 310/216.066, 310/425

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
James S. Fitch
Rudolf Eickemeyer, Jr.

Patent Dates:
Applied: Feb. 08, 1889
Granted: Oct. 22, 1889

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Osterheld & Eickemeyer
Description:
Improvements to patent 358,340.

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