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Patent number:
Patent Date:
US Patent: 427,920
Lathe for Turning Buttons
Patentee:
Dilman B. Shantz (
exact
or
similar
names) - Berlin, Waterloo County, ON, Canada
USPTO Classifications:
221/241
,
408/37
,
408/65
,
408/95
,
451/335
,
79/11
,
79/18
,
79/7
Tool Categories:
specialty machines
:
button making machinery
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Jan. 08, 1890
Granted:
May 13, 1890
Patent Pictures:
USPTO
(New site tip)
Google Patents
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