Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5746645 | Working a natural or synthetic hard stone such as a gemstone | Peter Armstrong Aked, David A. Homer, Timothy James Osgood, Eric Jozef Gentil Blondeel, Ewan Croucher | 1998-05-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5746645 | Working a natural or synthetic hard stone such as a gemstone | Peter Armstrong Aked, David A. Homer, Timothy James Osgood, Eric Jozef Gentil Blondeel, Ewan Croucher | 1998-05-05 |