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Detailed Record


Title: Parallel ruler and protractor

Accession Number: 1958.764.1
Category: INSTRUMENTS - PARALLEL RULES
Type: parallel ruler and protractor
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Description: Combination parallel ruler and protractor, brass, protractor graduated by degrees 0 to 90 to 0, reverse side of parallel ruler marked on top rule 1 to 12 and on bottom rule 1 to 9, diagonal scale at both ends, scratched. Fits in wood case 1958.764.2.

Mystic Seaport Image ID m156255    Information regarding reproductions