| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 340/870.25 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 3,258,667 | Jun. 28, 1966 | J. Steranka, Jr., J.O. McDonough | Phase Shift Decoder for a Servo Control | electronic circuitry and apparatus | |