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US Patent: 1,213,020
Level
Patentee:
William A. Roeske (exact or similar names) - McKee City, NJ

USPTO Classifications:
33/381

Tool Categories:
layout tools : levels : level adjustments

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Chas J. Cassidy
Osborne Ware
C. F. Rudolph
W. Parker

Patent Dates:
Applied: Mar. 10, 1916
Granted: Jan. 16, 1917

Patent Pictures:
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Report data errors or omissions to steward Ralph Brendler
Description:
This design covers a standard level vial in a metal tube with "ears" to allow it to be easily adjusted and replaced.

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