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Patent number:
Patent Date:
US Patent: 1,155,784
Hoisting-machine
Patentee:
Wendell A. Barker (
exact
or
similar
names) - Chicago, IL
USPTO Classifications:
192/17R
,
254/297
,
254/309
,
254/311
,
254/344
Tool Categories:
material handling
:
hoists, winches, come-alongs
Assignees:
Thomas Elevator Co.
- Chicago, IL
Manufacturer:
Thomas Elevator Co.
- Chicago, IL
Witnesses:
Mary M. Leppo
Samuel N. Pond
Patent Dates:
Applied:
Oct. 08, 1913
Granted:
Oct. 05, 1915
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Thomas Elevator Co.
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