Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7687696 | Tonally improved hollow body stringed instrument | — | 2010-03-30 |
| 7342161 | Tonally improved hollow body stringed instrument | — | 2008-03-11 |
| 6641008 | Shoulder strap harness lifting device | Franco Falzone, Louis R. Rivaldo | 2003-11-04 |
| 5462617 | Tire bonding systems | David L. Bender, William C. Bryan, William H. Brugman, Laurence Carlson | 1995-10-31 |
| 5055625 | Gasoline additive composition and method for using same | Fred Neidiffer | 1991-10-08 |
| 4959105 | Aluminium cleaning composition and process | Fred Neidiffer, Patsy E. Fox | 1990-09-25 |
| 4953856 | Exercise garment | — | 1990-09-04 |
| 4940493 | Aluminum cleaning composition and process | Fred Neidiffer, Patsy E. Fox | 1990-07-10 |
| D288050 | Food bowl | Frank H. Terwilliger | 1987-02-03 |