Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7105754 | Multi-functional control assembly for use in electric guitars | — | 2006-09-12 |
| 6870083 | Variable configuration guitar bridge | — | 2005-03-22 |
| 6291758 | Pick-up for electric guitars | — | 2001-09-18 |
| 6291759 | Pickup for electric guitars, and method of transducing the vibrations of guitar strings | — | 2001-09-18 |
| 6184974 | Apparatus and method for evaluating a target larger than a measuring aperture of a sensor | Daniel R. Neal, Ron Rammage, Darrell J. Armstrong, Justin D. Mansell | 2001-02-06 |
| 6052180 | Apparatus and method for characterizing pulsed light beams | Daniel R. Neal, Ron Rammage, Darrell J. Armstrong | 2000-04-18 |
| RE36484 | String support for stringed instrument | — | 2000-01-11 |
| 5871614 | Process for reducing anthraquinone requirements in pulping of lignocellulosic material | — | 1999-02-16 |
| 5871663 | Additive composition for reducing anthraquinone requirements in pulping of lignocellulosic material | — | 1999-02-16 |
| 5260504 | String support for stringed instrument | — | 1993-11-09 |
| 5097736 | Stringed instrument tuning device | — | 1992-03-24 |
| 4744925 | Method for producing modified rosin & ester | Ciro S. Lampo | 1988-05-17 |
| 4650607 | Method for rosin esterification | Ciro S. Lampo | 1987-03-17 |