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Patent number:
Patent Date:
US Patent: 1,414,847
Tool
Patentee:
Elbie Wells (
exact
or
similar
names) - Hamilton, Butler County, OH
USPTO Classifications:
33/427
,
33/429
,
33/451
,
33/485
,
33/806
Tool Categories:
layout tools
:
calipers
layout tools
:
squares
layout tools
:
levels
:
spirit levels
rules
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Nov. 16, 1920
Granted:
May 02, 1922
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
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