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Patent number:
Patent Date:
US Patent: 189,380
Hydraulic Engine
Patentee:
Clark D. Page (
exact
or
similar
names) - Rochester, Monroe County, NY
USPTO Classifications:
415/202
,
415/211.1
Tool Categories:
propulsion and energy
:
water power
:
water wheels
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Apr. 02, 1877
Granted:
Apr. 10, 1877
Patent Pictures:
USPTO
(New site tip)
Google Patents
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