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US Patent: 349,102
Marking-Gage
Patentee:
Frank A. Humphrey - Worcester, MA

USPTO Classifications:
33/43

Tool Categories:
layout tools : marking gauges
layout tools : marking gauges : bevel marking gauges

Assignees:
None

Manufacturer:
Unknown

Witnesses:
Charles Burleigh
S. E. King
Herbert P. Barton

Patent Dates:
Applied: Apr. 17, 1886
Granted: Sep. 14, 1886

Patent Pictures:
USPTO pdf tiff
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Description:
A metal marking gage with an adjustable-angle fence for marking off bevelled edges, and a micrometer-adjust point. Uses many of the same ideas as his earlier patent (348674), including the same locking mechanism.

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