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GB Patent: GB-189,419,364
Improvements in Electro-motors and like Electro-magnetic Apparatus
Patentees:
Walter Langdon-Davies (exact or similar names) - London, England
Charles Conners (exact or similar names) - London, England

USPTO Classifications:

Tool Categories:
electrical devices : electric motors

Assignees:
None

Manufacturer:
Langdon-Davies Electric Motor Co., Ltd. - London, England

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 11, 1894
Granted: Oct. 11, 1895

Patent Pictures:
Espacenet patent
Report data errors or omissions to steward Jeff Joslin
"Vintage Machinery" entry for Langdon-Davies Electric Motor Co.

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