| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 368/118 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 3,258,764 | Jun. 28, 1966 | J.G. Green, R.O. Muniz | Voltage Measuring and Conversion System | electronic circuitry and apparatus | |