| 7897109 |
Oxygen monitoring apparatus |
Lawrence L. Labuda, Perry R. Blazewicz, Leslie E. Mace, Walter A. Cooke |
2011-03-01 |
| 7833480 |
Oxygen monitoring apparatus and methods of using the apparatus |
Perry R. Blazewicz, Leslie E. Mace |
2010-11-16 |
| 6815211 |
Oxygen monitoring methods and apparatus (I) |
Perry R. Blazewicz, Leslie E. Mace, Gamal Khalil |
2004-11-09 |
| 6632402 |
Oxygen monitoring apparatus |
Perry R. Blazewicz, Leslie E. Mace |
2003-10-14 |
| 6616896 |
Oxygen monitoring apparatus |
Lawrence L. Labuda, Perry R. Blazewicz, Leslie E. Mace, Walter A. Cooke |
2003-09-09 |
| 6325978 |
Oxygen monitoring and apparatus |
Lawrence L. Labuda, Perry R. Blazewicz, Leslie E. Mace, Walter A. Cooke |
2001-12-04 |
| 5206511 |
Calibrators for infrared-type gas analyzers |
Paul K. Graham, Leslie E. Mace, James T. Russell, Lawrence L. Labuda, Walter A. Cooke |
1993-04-27 |
| 5153436 |
Temperature controlled detectors for infrared-type gas analyzers |
Daniel W. Knodle, Lawrence L. Labuda, James T. Russell, Gary M. Bang |
1992-10-06 |
| 5146092 |
Gas analysis transducers with electromagnetic energy detector units |
Daniel W. Knodle, Lawrence L. Labuda, James T. Russell, Gary M. Bang |
1992-09-08 |