Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7421848 | Automated hose clearing after refrigerant charging method | — | 2008-09-09 |
| 6986283 | Method and apparatus for exchanging fluid in a transmission system | Richard Mills, Walter D. Murray, John E. Flaherty | 2006-01-17 |
| 6334320 | Electronic manifold for a refrigerant servicing unit | James P. Biedenharn | 2002-01-01 |
| 6202433 | Protection system for refrigerant identification detector | Walter D. Murray | 2001-03-20 |
| 6196956 | Constant velocity universal joint for therapy devices | — | 2001-03-06 |
| 6180391 | Highly efficient controlled expression of exogenous genes in e. coli | — | 2001-01-30 |
| 6138462 | Refrigerant recovery and recharging system with automatic oil drain | Walter D. Murray, Gary P. Murray | 2000-10-31 |
| 6134896 | Background tank fill | Walter D. Murray, Gary P. Murray, Mark D. Pfleeger | 2000-10-24 |
| 6134899 | Refrigerant recovery and recharging system with automatic air purging | Walter D. Murray, Gary P. Murray | 2000-10-24 |
| 6119475 | Tank unload apparatus | Gary P. Murray, Walter D. Murray | 2000-09-19 |
| 5906106 | Refrigerant air analyzer and purge system | Walter D. Murray, Charles E. Dull | 1999-05-25 |
| 5843703 | Enhanced production of toxic polypeptides in prokaryotes | Judith Campbell | 1998-12-01 |
| 5734727 | Sunroof assembly noise attenuation system | B. Michael Flaherty | 1998-03-31 |
| 5298025 | Sequential flow rate infusion rate | Steve Hessel | 1994-03-29 |
| 5216327 | Magnetron coaxial adaptor having a cap which fits over the magnetron output antenna | Ira J. Myers | 1993-06-01 |
| 5135497 | Large volume pressurized fluid dispenser | Steve Hessel, Gil Jemmott | 1992-08-04 |
| 5033833 | Omni-directional optical antenna element | — | 1991-07-23 |
| 4937194 | Method for metering nutrient media to cell culture containers | Martha C. Pattillo, David V. Bacehowski, Arnold C. Bilstad, Herbert M. Cullis, T. Michael Dennehey +1 more | 1990-06-26 |
| 4829002 | System for metering nutrient media to cell culture containers and method | Martha C. Pattillo, David V. Bacehowski, Arnold C. Bilstad, Herbert M. Cullis, T. Michael Dennehey +1 more | 1989-05-09 |
| 4652882 | Receiver with wide dynamic range | Thomas D. Shovlin, Arthur J. Torino, Jr., Donald W. Goodman | 1987-03-24 |
| 4634992 | Magnetron amplifier power combiner | — | 1987-01-06 |
| 4630448 | Container for storing solid living tissue portions | Arnold C. Bilstad | 1986-12-23 |
| 4593417 | Convertible survival cap | Margie E. Brown | 1986-06-10 |
| 4571552 | Phase-locked magnetron system | — | 1986-02-18 |
| 4522386 | Paper feeding mechanism | Bruce Brown | 1985-06-11 |