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US Patent: 1,001,219
Calipers and Dividers
Patentee:
William A. Peck (exact or similar names) - Jersey City, NJ

USPTO Classifications:
33/558.1, 33/558.2

Tool Categories:
layout tools : compasses : dividers
layout tools : calipers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Charles R. Searle
Wally E. Young
F. J. Green
C. L. Meyers

Patent Dates:
Applied: Mar. 19, 1910
Granted: Aug. 22, 1911

Patent Pictures:
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Report data errors or omissions to steward Ralph Brendler
Description:
These calipers feature reversible legs to allow them to be used as either dividers or calipers, as well as rotating points on the caliper side to allow them to switch between inside and outside calipers.

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