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Patent number:
Patent Date:
US Patent: 3,823,642
Power draw bolt
Patentee:
Richard A. Jerue (
exact
or
similar
names) - Birmingham, MI
USPTO Classifications:
409/233
Tool Categories:
metalworking machines
:
metalworking machine mechanisms
Assignees:
DeVlieg Machine Co.
- Royal Oak, MI
Manufacturer:
DeVlieg Machine Co.
- Royal Oak, MI
Witnesses:
Unknown
Patent Dates:
Granted:
Jul. 16, 1974
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for DeVlieg Machine Co.
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