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Patent number:
Patent Date:
US Patent: 324,621
Electric Elevator
Patentee:
Schuyler S. Wheeler (
exact
or
similar
names) - Newburg, Orange County, NY
USPTO Classifications:
187/289
,
307/48
,
318/261
,
318/376
,
318/380
,
318/440
,
477/9
Tool Categories:
specialty machines
:
elevators and lifts
material handling
:
industrial elevators and lifts
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Dec. 17, 1884
Granted:
Aug. 18, 1885
Patent Pictures:
USPTO
(New site tip)
Google Patents
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