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Patent number:
Patent Date:
US Patent: 685,772
Key-seat cutter
Patentee:
Joseph N. Lapointe (
exact
or
similar
names) - Hartford, CT
USPTO Classifications:
409/259
Tool Categories:
metalworking machines
:
key seating machines
Assignees:
None
Manufacturer:
Lapointe Machine Tool Co.
- Hudson, MA
Witnesses:
L. C. Wood
E. C. Whitney
Patent Dates:
Applied:
Nov. 17, 1900
Granted:
Nov. 05, 1901
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Lapointe Machine Tool Co.
Description:
This invention is for the cutting tool itself rather than the machine that uses it.
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