Proportion Scale

Date Made: ca 1960

Maker: C-Thru Ruler Company

Location: Currently not on view

Place Made: United States: Connecticut, Bloomfield

Subject: Printing


See more items in: Work and Industry: Graphic Arts, Communications, Art


Exhibition Location:

Data Source: National Museum of American History

Id Number: 2012.0093.26Accession Number: 2012.0093Catalog Number: 2012.0093.26

Object Name: proportion wheel

Physical Description: plastic (overall material)Measurements: overall: 6 in; 15.24 cm


Record Id: nmah_1756887

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