Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8796579 | Nickel-containing flanges for use in direct resistance heating of platinum-containing vessels | Steven Roy Burdette, Joyce C Gillis Dunbar, James P. Murphy | 2014-08-05 |
| 8485717 | Stirrers for minimizing erosion of refractory metal vessels in a glass making system | Martin Herbert Goller, David Myron Lineman, James P. Murphy | 2013-07-16 |
| 8269131 | Nickel-containing flanges for use in direct resistance heating of platinum-containing vessels | Steven Roy Burdette, Joyce C Gillis Dunbar, James P. Murphy | 2012-09-18 |
| 8256951 | Stirrers for minimizing erosion of refractory metal vessels in a glass making system | Martin Herbert Goller, David Myron Lineman, James P. Murphy | 2012-09-04 |
| 7828480 | Thermocouple circuit and method and system for forming same | John Michael Drosdak, Paul Richard Grzesik, Trudy A Knutson, David Myron Lineman, Kevin Barry Reiman | 2010-11-09 |