pocket compass

pocket compass

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This pocket compass, probably made during World War I, belonged to the structural engineer, Llewellyn N. Edwards (1874-1952). One inscription reads "PLAN LTD NEUCHATEL SWITZERLAND 94634." Another reads "U.S. ENGINEER CORPS."
Currently not on view
Object Name
pocket compass
overall: 3/4 in x 2 1/4 in x 3 3/8 in; 1.905 cm x 5.715 cm x 8.5725 cm
ID Number
catalog number
accession number
Credit Line
Estate of Carolyn H. Edwards
See more items in
Medicine and Science: Physical Sciences
Data Source
National Museum of American History
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