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Patent number:
Patent Date:
US Patent: 791,159
Abrasive-wheel mounting
Patentee:
Charles H. Norton (
exact
or
similar
names) - Worcester, MA
USPTO Classifications:
451/342
Tool Categories:
metalworking machines
:
grinders
:
sharpening machines
:
bench or pedestal grinders
Assignees:
Norton Grinding Co.
- Worcester, MA
Manufacturer:
Norton Grinding Co.
- Worcester, MA
Witnesses:
Aldus C. Higgins
M. A. Cooke
Patent Dates:
Applied:
May 13, 1904
Granted:
May 30, 1905
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Norton Co.
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