US Patent: 1,009,214 - Combined Rule, Bevel-Square, Gage, and Compass


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US Patent: 1,009,214

Combined Rule, Bevel-Square, Gage, and Compass

Patentee:

Henning Backstrom (exact or similar names) - Chicago, IL

USPTO Classifications:

33/27.031, 33/473, D10/65

Tool Categories:

rules

layout tools : compasses

layout tools : marking gauges

layout tools : bevels

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Fredk. J. Larson

David F. Doubt

Harry E. Nelson

Patent Dates:
Applied:	Jun. 11, 1909
Granted:	Nov. 21, 1911

Patent Pictures:

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Description:

This is a very similar design to the famous "12-in-1 tool" patent of 1927 (1,636,637). It does not have the locking grooves of the later design, but includes a marking point built into the locking nut.