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Patent number:
Patent Date:
US Patent: 3,478,557
Tube Reducing Machine
Patentee:
Albert F. Tremblay (
exact
or
similar
names) - Toledo, Lucas County, OH
USPTO Classifications:
72/189
Tool Categories:
specialty machines
:
pipe making machines
Assignees:
Kent-Owens Machine Co.
- Toledo, Lucas County, OH
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Jul. 28, 1967
Granted:
Nov. 18, 1969
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Kent-Owens Machine Co.
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