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Patent number:
Patent Date:
US Patent: 415,466
Beam Compass
Patentee:
Henry W. Oliver (
exact
or
similar
names) - New York, NY
USPTO Classifications:
33/27.03
,
33/469
Tool Categories:
layout tools
:
compasses
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Edgar Tate
Edward M. Clark
Patent Dates:
Applied:
Dec. 27, 1888
Granted:
Nov. 19, 1889
Patent Pictures:
USPTO
(New site tip)
Google Patents
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