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Patent number:
Patent Date:
CA Patent: CA-273
A machine for manufacturing wheels
Guard and Campbell's Wheel Machine
Patentee:
Chancey Holmes Guard (
exact
or
similar
names) - Mount Forest, ON Canada
USPTO Classifications:
Tool Categories:
trade specific
:
wheelwright
Assignees:
Jane Campbell
- Mount Forest, ON Canada
Manufacturer:
Not known to have been produced
Witnesses:
William Bentley
John Crance
Patent Dates:
Granted:
Mar. 05, 1870
Patent Pictures:
CIPO Data
Report data errors or omissions to steward Jeff Joslin
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