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US Patent: 378,548
Weather-Boarding Gage
Patentee:
Elisha Hopkins - Cincinnati, OH

USPTO Classifications:
33/646

Tool Categories:
layout tools : scribes : clapboard markers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Henry Baer, Jr.
William Reinhart
E. P. Robbins

Patent Dates:
Applied: Mar. 16, 1887
Granted: Feb. 28, 1888

Patent Pictures:
USPTO pdf tiff
Google Patents
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Description:
This clapboard holder uses a spring-loaded awl to hold the tool in place.

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