Logan Belleville: Difference between revisions
Jump to navigation
Jump to search
(stub) |
(No difference)
|
Revision as of 06:27, 30 October 2014
Logan M. Belleville was a Tektronix engineer.
Belleville was born Oct. 29, 1909, in Twin Falls, Idaho. He died Jan. 8, 2000 in Vancouver, WA.
Previously a development engineer at the U.S. Forest Service Radio Lab, he had worked at the MIT Radiation Laboratories during WWII and joined Tektronix in 1946 to become the young company's second engineer. He left Tektronix in 1953.
Tektronix Products
Patents
- US2577506: Amplifier - filed 9 Jul 1945, granted Dec 4 1951 (logarithmic amplifier)
- US3461386: Coaxial switch using reed switch and assembly and system with isolated actuating coil Filed 17 Jan 1966, granted 12 Aug 1969