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Patent number:
Patent Date:
CA Patent: CA-18,454
Power hammer
Patentee:
Alexander Beaudry (
exact
or
similar
names) - East Boston, MA
USPTO Classifications:
Tool Categories:
metalworking machines
:
forging machines
:
drop hammers
Assignees:
None
Manufacturer:
Alexander Beaudry
- Boston, MA
Witnesses:
Unknown
Patent Dates:
Granted:
Jan. 16, 1884
Patent Pictures:
CIPO Data
Report data errors or omissions to steward Jeff Joslin
"Vintage Machinery" entry for Beaudry & Co.
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