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CA Patent: CA-54,528
Electro-Motor and Transformer
Patentee:
Walter Langdon-Davies (exact or similar names) - Surrey, England

USPTO Classifications:

Tool Categories:
electrical devices : electric motors : AC motors

Assignees:
Walter Langdon-Davies - Surrey, England
Alternate Current Motor Syndicate - unknown, England

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 01, 1897
Granted: Jan. 07, 1897

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

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