Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5995391 | Control arrangement for a multilevel convertor | Mark Davies, Philip J Fitz | 1999-11-30 |
| 5809962 | Method for producing a piston for an internal combustion engine and a piston produced by the method | Daniel Deane, John Renshaw | 1998-09-22 |
| 4460089 | Protective case for a second stage breathing apparatus | — | 1984-07-17 |