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Patent number:
Patent Date:
US Patent: 1,267,456
Leveling instrument
Patentee:
Andrew P. Runge (
exact
or
similar
names) - Blue Island, IL
USPTO Classifications:
33/383
Tool Categories:
layout tools
:
levels
Assignees:
None
Manufacturer:
Unknown
Witnesses:
Charles Odenthal
Edward E. Diefenbach
Patent Dates:
Granted:
May 28, 1918
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Description:
An example is reported, labeled "UBA".
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