Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183157 | Tension mechanism for joints of wind instruments | — | 2021-11-23 |
| 10770040 | Saxophone | Tevis Laukat, Randal Clark, Sheryl Laukat | 2020-09-08 |
| 10380980 | Bass clarinets, including improvements to the register key and vent tube in bass clarinets, and related methods | Sheryl Laukat, Tevis Laukat, John Daron Bradford | 2019-08-13 |
| 9721546 | Musical instrument vibrational energy modification apparatus and system | Sheryl Laukat, Tevis Laukat, Ryan Laukat, Randal Clark, Howard Summers | 2017-08-01 |