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Actions Print current page Print all pages Download current page Download all pages Displays Refine Creator W. F. Stanley 1 Material brass 1 paper 1 wood 1 Object name Ruler 1	Results Museum collection Creator: W. F. Stanley 1 Hits 1 Slide Rule: Thacher's‎ Ruler Object no. A-58 Maker: W. F. Stanley‎ Origin: London, England Remove from selection Add to selection 1

Adler AIS
Adler Planetarium