Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D660434 | Gas cylinder | Andrew John Norwood, Warren Hepples, Graeme Maisey, Ian Dera, Michael Raymond Clinch | 2012-05-22 |
| D659834 | Gas cylinder | Andrew John Norwood, Warren Hepples, Graeme Maisey, Ian Dera, Michael Raymond Clinch | 2012-05-15 |
| D643122 | Gas cylinder for medical purposes | Michael Raymond Clinch, Ian Dera, Warren Hepples, Graeme Maisey | 2011-08-09 |
| D643123 | Gas cylinder for medical purposes | Michael Raymond Clinch, Ian Dera, Warren Hepples, Graeme Maisey | 2011-08-09 |
| D643124 | Gas cylinder for medical purposes | Michael Raymond Clinch, Ian Dera, Warren Hepples, Graeme Maisey | 2011-08-09 |