Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9130492 | Animatronic system with unlimited axes | — | 2015-09-08 |
| 6230078 | Simplified animatronic and CNC system | — | 2001-05-08 |
| 5784541 | System for controlling multiple controllable devices according to a script transmitted from a personal computer | — | 1998-07-21 |
| 5212957 | Refgrigerator/water purifier | — | 1993-05-25 |
| 5207761 | Refrigerator/water purifier with common evaporator | — | 1993-05-04 |
| 5123948 | Icemaker/water purifier with by-pass condenser | — | 1992-06-23 |
| 5103653 | Icemaker/water purifier with convective melting | — | 1992-04-14 |
| 5032157 | Icemaker system with wide range condensing temperatures | — | 1991-07-16 |
| 5013344 | Icemaker and water purifier with controlled condensing temperature | — | 1991-05-07 |
| 5011524 | Ice maker and water purifier employing pre-cooled make-up water | — | 1991-04-30 |
| 4998417 | Icemaker system with wide range condensing temperatures | — | 1991-03-12 |
| 4941902 | Ice maker and water purifier | — | 1990-07-17 |
| 4897099 | Ice maker and water purifier | — | 1990-01-30 |
| 4652458 | Silica gel-lipid composition | John R. Frost, Nancy J. Sarich, John E. Hammond | 1987-03-24 |
| 4642026 | Centrifugal compressor with adjustable diffuser | — | 1987-02-10 |