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Patent number:
Patent Date:
US Patent: 1,650,936
Elevator hoist
Patentees:
John W. Dodd (
exact
or
similar
names) - Quincy, MA
Martin B. McLauthlin (
exact
or
similar
names) - Malden, MA
USPTO Classifications:
187/261
,
254/343
,
254/346
,
254/374
,
254/901
Tool Categories:
specialty machines
:
elevators and lifts
material handling
:
industrial elevators and lifts
Assignees:
George T. McLauthlin Co.
- Boston, MA
Manufacturer:
George T. M'Lauthlin & Co.
- Boston, MA
Witnesses:
Unknown
Patent Dates:
Applied:
Sep. 30, 1922
Granted:
Nov. 29, 1927
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for George T. M'Lauthlin & Co.
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