| 10590283 |
Method of providing a protective coating composition for molten aluminum and alkali metal environments |
Lara Binz, Michael W. Anderson |
2020-03-17 |
| 10233335 |
Protective coating composition for molten aluminum and alkali metal environments |
Lara Binz, Michael W. Anderson |
2019-03-19 |
| 5795508 |
Method of lining a blast furnace |
James S. Irwin |
1998-08-18 |
| 5632937 |
Method of installing a refractory lining |
James S. Irwin, Charles W. Connors, Jr. |
1997-05-27 |
| 5573724 |
Ladle port assembly |
George Connors |
1996-11-12 |
| 5484138 |
Consumable form with adjustable walls |
James S. Irwin, Charles W. Connors, Jr. |
1996-01-16 |
| 5456452 |
Apparatus for making steel alloys in a tundish |
— |
1995-10-10 |
| 5397105 |
Tundish nozzle assembly block with elevated and slanted opening |
— |
1995-03-14 |
| 5391348 |
Apparatus and method for making steel alloys in a tundish |
— |
1995-02-21 |
| 5382004 |
Tundish slag stopper with sealing rim |
Charles W. Connors, Sr. |
1995-01-17 |
| 5348275 |
Tundish nozzle assembly block |
— |
1994-09-20 |
| 5295667 |
Tundish baffle with fluted openings |
— |
1994-03-22 |
| 5284296 |
System for spraying ceramic slurries onto surfaces in contact with molten metals |
Timothy L. Connors, Mohammed Ismail |
1994-02-08 |
| 5188796 |
Tundish impact pad |
— |
1993-02-23 |
| 5133535 |
Impact pad with horizontal flow guides |
— |
1992-07-28 |
| 5131635 |
Impact pad with rising flow surface |
— |
1992-07-21 |
| 5091127 |
Bubble pack plastic films as patterns for producing dimpled effects in cast ceramic pieces |
— |
1992-02-25 |
| 5088686 |
Bubble pack plastic films as patterns for producing dimpled effects in cast ceramic pieces |
— |
1992-02-18 |
| 5083753 |
Tundish barriers containing pressure differential flow increasing devices |
— |
1992-01-28 |
| 5072916 |
Tundish impact pad |
— |
1991-12-17 |
| 5064175 |
Method and devices for removing alumina and other inclusions from steel contained in tundishes |
— |
1991-11-12 |
| 5018710 |
Method and devices for removing alumina and other inclusions from steel contained in tundishes |
— |
1991-05-28 |
| 4901985 |
Apparatus for spraying refractory lining |
— |
1990-02-20 |