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CA Patent: CA-59,359
Electrode
Patentee:
Gilbert Hart (exact or similar names) - Detroit, MI

USPTO Classifications:

Tool Categories:
electrical devices : electric batteries

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Sep. 20, 1897
Granted: Mar. 21, 1898

Patent Pictures:
CIPO Data
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Detroit Emery Wheel Co.
Description:
The inventor was founder of the Detroit Emery Wheel Co.

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