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Nautical Slide Rule

$21.00

Gives immediate solution to all time-speed problems. Equally applicable for nautical or statute miles. Speed in knots or m.p.h., time in hours, minutes, or seconds, and distance in nautical or statute miles

SKU: 4608 Category:

Description

NAUTICAL SLIDE RULE
Weems & Plath

Gives immediate solution to all time-speed problems. Equally applicable for nautical or statute miles. Speed in knots or m.p.h., time in hours, minutes, or seconds, and distance in nautical or statute miles (or yards if desired, and if speed is in knots). Easy to read and accurate. Two rotating disks on a 7.5 inch square base. SW 0.2 lb.

Additional information

Weight0.2000 lbs
Dimensions0.0000 × 0.0000 × 0.0000 in
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