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US Patent: 1,434,900
Measuring Instrument
Dividers with Center Punch
Patentee:
Félix Lavimodière - Montreal, QC Canada

USPTO Classifications:
33/665

Tool Categories:
layout tools : compasses : dividers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. A. Lavimodiere
J. O. Fosbrooke

Patent Dates:
Applied: Jan. 27, 1921
Granted: Nov. 07, 1922

Patent Pictures:
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Description:
This is a complicated set of dividers that features a third arm that is always exactly centered between the two legs. This arm carries a center punch, allowing it to mark the center point of the distance being measured.

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