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Patent number:
Patent Date:
US Patent: 122,426
Improvement in shaft-couplings
Patentee:
Moses L. Andrew (
exact
or
similar
names) - Cincinnati, OH
USPTO Classifications:
403/314
Tool Categories:
industrial machines
:
industrial machine mechanisms
:
industrial machine shaft couplings
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Frank Millward
William R. McComas
Patent Dates:
Granted:
Jan. 02, 1872
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for M. L. Andrew & Co.
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