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Patent number:
Patent Date:
US Patent: 678,662
Attachment for Lathes
Patentees:
Charles Harzmeier (
exact
or
similar
names) - St. Louis, MO
Louis Bisch (
exact
or
similar
names) - Jefferson Barracks, St. Louis County, MO
USPTO Classifications:
74/813R
,
82/152
Tool Categories:
metalworking machines
:
metal lathes
:
metal lathe accessories and attachments
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Mar. 22, 1901
Granted:
Jul. 16, 1901
Patent Pictures:
USPTO
(New site tip)
Google Patents
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