Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36285 | Thermocouple probe | James Wolryche Stansfeld | 1999-08-31 |
| 5678926 | Thermocouple probe | James Wolryche Stansfeld | 1997-10-21 |
| 5423610 | Thermocouple probe | James Wolryche Stansfeld | 1995-06-13 |
| 5105665 | Sensors | Philip Parsons, Jolyon P. Willson | 1992-04-21 |
| 5027524 | Motorcycle and ATV suspension gauge | Anthony Keith Campbell | 1991-07-02 |
| 4663965 | Pressure monitoring | Peter Ormiston, Michael J. Skinner, Bruce J. Pike | 1987-05-12 |
| 4468770 | Data receivers incorporating error code detection and decoding | Michael C. Jeffery | 1984-08-28 |
| 4445085 | Fault location methods and apparatus using current pulse injection | Jack Woollven, Stephen N. Spens, Brian L. A. Kett | 1984-04-24 |
| 4428061 | Method and apparatus for receiving carrier-borne digital signals intended to operate remotely-operable switching devices | Michael J. Skinner, Jack Woollven, Howard A. Dorey | 1984-01-24 |
| 4388727 | Receivers suitable for use in remotely-operable switching devices and data transmission systems | — | 1983-06-14 |
| 4377782 | Fault location methods and apparatus using current pulse injection | Jack Woollven, Stephen N. Spens, Brian L. A. Kett | 1983-03-22 |
| 4242634 | Electronic multiplying circuits | — | 1980-12-30 |