Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7768414 | Medical gas alarm system | Joseph H. Abel, William Bohlinger, Stanton Hopkins Breitlow, Edward W. Catton, Thomas J. Dubisar +9 more | 2010-08-03 |
| 7145467 | Medical gas alarm system | Joseph H. Abel, William Bohlinger, Stanton Hopkins Breitlow, Edward W. Catton, Thomas J. Dubisar +9 more | 2006-12-05 |
| 6987448 | Medical gas alarm system | Edward W. Catton, John M. Sharer, Phillip B. Plyler, Joseph H. Abel, William J. Kaht +9 more | 2006-01-17 |
| 6644986 | Medical equipment power cord and plug | — | 2003-11-11 |
| 4956592 | Automatically positionable chair | Stephen R. Schulte, Stephen C. Wissel | 1990-09-11 |