Dip Circle
name: label: maker
content: Keuffel & Esser Co.
notes: label: Description
content: This hand-held dip circle belonged to Charles Batchelor (1845-1910), an Anglo-American inventor who worked with Thomas A. Edison. The inscription on the box reads "Keuffel & Esser Co., New York 752 - Chas. Batchelor 33 West 25th...."
label: Location
content: Currently not on view
topic: label: Subject
content: Science & Scientific Instruments
setName: label: See more items in
content: Medicine and Science: Physical Sciences
creditLine: label: Credit Line
content: Charles and Rosanna Batchelor Memorial, Inc.
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: PH.319047
label: catalog number
content: 319047
label: accession number
content: 233749
objectType: label: Object Name
content: dip circle
physicalDescription: label: Measurements
content: overall in case: 1 3/8 in x 4 7/8 in x 4 7/8 in; 3.4925 cm x 12.3825 cm x 12.3825 cm