Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374185 | Self-igniting hand torches | Richard Coulcher | 1994-12-20 |
| 5313931 | One hand fixed temperature coating remover | Richard Coulcher, Alan Hyde | 1994-05-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374185 | Self-igniting hand torches | Richard Coulcher | 1994-12-20 |
| 5313931 | One hand fixed temperature coating remover | Richard Coulcher, Alan Hyde | 1994-05-24 |