Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5725530 | Surgical saw and methods therefor | — | 1998-03-10 |
| 5372597 | Supination-pronation device | Robert N. Hotchkiss, Arthur B. Woodward, Mark S. Gosney | 1994-12-13 |
| D341752 | Combined plate and cup carrier | Kenneth W. Hotchkiss, Art B. Woodward | 1993-11-30 |
| 4908017 | Failsafe apparatus and method for effecting syringe drive | David C. Howson, Michael W. Fellinger, Richard M. Altobellis, Bennett Scharf, Walter E. Oshetski | 1990-03-13 |
| 4846797 | Syringe positioning device for enhancing fluid flow control | David C. Howson, Michael W. Fellinger, Richard M. Altobellis | 1989-07-11 |
| 4834152 | Storage receptacle sealing and transfer apparatus | David C. Howson, Robert E. Havranek, Frederick L. Stone | 1989-05-30 |
| D290806 | Telephone light bulb replacement tool | Kenneth W. Hotchkiss, George H. Bramhall | 1987-07-14 |
| 4449015 | Connector cover with multiple mounting means | Kenneth W. Hotchkiss, Nellie S. Griffith | 1984-05-15 |