Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11878901 | Beverage valve assembly mounting assembly | Bruce Burton | 2024-01-23 |
| 11198081 | Filter rack for blower coil units | Phillip Knowles | 2021-12-14 |
| 9643828 | Arcuate multi-dispensing beverage dispenser | Gilles Argivier, Janice M. K. Jaferian | 2017-05-09 |
| 9346659 | Hybrid beverage dispenser | — | 2016-05-24 |
| 9061881 | System and method for harvesting energy savings on a remote beverage system | Aaron Charles Sprinkle, James R. Morrow, Sr. | 2015-06-23 |
| 9056337 | Automated method and device for cleaning of blended ice machine | Darrel Jay Walker, Travis James Krchmar | 2015-06-16 |
| D704977 | Countertop beverage dispenser | Gorm Bressner | 2014-05-20 |
| D702985 | Beverage dispenser | Gorm Bressner | 2014-04-22 |
| 6975172 | Smart voltage rail reduction audio amplifier | Michael Shawn Craynon, Lee Carlos Santillano | 2005-12-13 |
| 6400221 | Audio amplifier system with discrete digital frequency selective damping factor controls | — | 2002-06-04 |
| 6101261 | Variable tilt loud speaker enclosure | Samuel Steven Everett | 2000-08-08 |
| 5675656 | Power amplifier with clipping level control | Jack C. Sondermeyer | 1997-10-07 |
| 5647004 | Multi-stage solid state amplifier that emulates tube distortion | Jack C. Sondermeyer | 1997-07-08 |
| 5619578 | Multi-stage solid state amplifier that emulates tube distortion | Jack C. Sondermeyer | 1997-04-08 |
| 5579959 | Viscous food products housing, pump, dispenser, and valve apparatus | Paul A. Bennett, Michael Petrushko | 1996-12-03 |
| 5131044 | Amplifier circuitry with mode compensation and selectable gain and frequency response in pre and post distortion circuits | Jack C. Sondermeyer | 1992-07-14 |
| 5119430 | Sound amplifier system | Hartley D. Peavey, Jack C. Sondermeyer, Ronald David Goss | 1992-06-02 |
| 5023915 | Specialized amplifier systems for musical instruments | Jack C. Sondermeyer | 1991-06-11 |
| 4890331 | Specialized amplifier systems for musical instruments | Jack C. Sondermeyer | 1989-12-26 |
| 4811401 | Superdistorted amplifier circuitry with normal gain | Jack C. Sondermeyer | 1989-03-07 |