1887 - 1970
Otto Julius Zobel American Inventor
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Otto Julius Zobel is a member of the following lists: 1970 deaths, University of Wisconsin–Madison alumni and American inventors.
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Details
| First Name |
Otto
|
| Middle Name |
Julius
|
| Last Name |
Zobel
|
| Birthday |
20th October, 1887
|
| Birthplace |
Ripon, Wisconsin
|
| Died |
1st January, 1970
|
| Place of Death |
Morristown, New Jersey
|
| Zodiac Sign |
Libra
|
| Nationality |
American
|
| Occupation |
Inventor
|
Otto Julius Zobel (October 20, 1887 – January 1970) was an electrical engineer who worked for the American Telephone & Telegraph Company (AT&T) in the early part of the 20th century. Zobel's work on filter design was revolutionary and led, in conjunction with the work of John R. Carson, to significant commercial advances for AT&T in the field of frequency division multiplex (FDM) telephone transmissions.
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