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Patent number:
Patent Date:
US Patent: 1,220,348
Cutter-head
Patentee:
Abraham B. Landis (
exact
or
similar
names) - Enfield, PA
USPTO Classifications:
408/151
,
408/187
,
470/82
Tool Categories:
metalworking machines
:
metal threading machines
Assignees:
None
Manufacturer:
Landis Machine Co.
- Waynesboro, PA
Witnesses:
E. G. Clements
E. W. Bradford
Patent Dates:
Applied:
Jul. 10, 1912
Granted:
Mar. 27, 1917
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Landis Machine Co.
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