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The quadruplex by Wm. Maver, jr., and Minor M. Davis. With chapters on the dynamo-electric machine in relation to the quadruplex. The practical working of the quadruplex. Telegraph repeaters, and the Wheatstone automatic telegraph / Wm. Maver, jr.
Gale Nineteenth Century Collections Online: Science, Technology and Medicine, 1780-1925 Available online
View online- Format:
- Book
- Author/Creator:
- Maver, William, jr.
- Series:
- Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I.
- Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I
- Language:
- English
- Subjects (All):
- Telegraph--Quadruplex system.
- Telegraph.
- Physical Description:
- 1 online resource (128 p.) : ill.
- Place of Publication:
- New York : W.J. Johnston, 1885.
- Notes:
- Reproduction of the original from the Huntington Library.
- OCLC:
- 875138088
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