Dip Circle


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...."

Maker: Keuffel & Esser Co.

Location: Currently not on view

Subject: Science & Scientific Instruments


See more items in: Medicine and Science: Physical Sciences


Exhibition Location:

Credit Line: Charles and Rosanna Batchelor Memorial, Inc.

Data Source: National Museum of American History

Id Number: PH.319047Catalog Number: 319047Accession Number: 233749

Object Name: dip circle

Measurements: 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

Guid: http://n2t.net/ark:/65665/ng49ca746ae-5216-704b-e053-15f76fa0b4fa

Record Id: nmah_1519346

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