John H. Sonneborn
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John H. Sonneborn (? – ?) Please add referenced biography.
Products by John H. Sonneborn
Components by John H. Sonneborn
Patents by John H. Sonneborn
| Page | Office | Number | Title | Inventors | Company | Filing date | Grant date |
|---|---|---|---|---|---|---|---|
| Patent US 4752714A | US | 4752714A | Decelerating and scan expansion lens system for electron discharge tube incorporating a microchannel plate | John H. Sonneborn • Ken Hawken | Tektronix Inc | 1986-03-10 | 1988-06-21 |
| Patent US 4808879A | US | 4808879A | Post-deflection acceleration and scan expansion electron lens system | Scott A. Maxson • John H. Sonneborn | Tektronix Inc | 1987-06-05 | 1989-02-28 |