Issued Patents 2002
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493910 | Shoelace with enhanced knot retention and method of manufacture | — | 2002-12-17 |
| 6454319 | Frictive fluid treatment and method of application for shoelaces | — | 2002-09-24 |
| 6453521 | Multiple pitch zipper | — | 2002-09-24 |
| 6450690 | Lubricant reservoir insert for a bearing housing | — | 2002-09-17 |
| 6428443 | Split torque epicyclic gearing | — | 2002-08-06 |
| 6363592 | Diamond-coated fabric treatment rolls | — | 2002-04-02 |
| 6348009 | Adjustable golf club with hydrodynamic lock-up | — | 2002-02-19 |
| 6345421 | Fabric treatment apparatus comprising easily removable, lightweight, treatment tubes | — | 2002-02-12 |
| 6345649 | Bi-stable valve especially useful for pressurizing pen refills | — | 2002-02-12 |