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Patent number:
Patent Date:
US Patent: 1,971,850
Press
Patentee:
Walter Ernst (
exact
or
similar
names) - Mount Gilead, Morrow County, OH
USPTO Classifications:
425/338
,
425/351
Tool Categories:
industrial machines
:
hydraulic machinery
:
hydraulic presses
Assignees:
Hydraulic Press Mfg. Co.
- Mount Gilead, Morrow County, OH
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Jan. 06, 1932
Granted:
Aug. 28, 1934
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Hydraulic Press Mfg. Co.
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