Instructions for the use of Weston model 310 portable wattmeters, 1917
Series: Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I; Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I
Publisher: Weston Electrical Instrument Co.
Published: 1917
Place of publication: Newark, N.J
Language: eng
Number of pages: 43
Subjects: Wattmeter
Notes: Reproduction of the original from the Huntington Library.