| 5729084 |
Thermionic cathode with continuous bimetallic wall |
Jeffrey M. Farina, Philip J. Koehler, Nicholas Maropis |
1998-03-17 |
| 5422536 |
Thermionic cathode with continuous bimetallic wall having varying wall thickness and internal blackening |
Jeffrey M. Farina |
1995-06-06 |
| 4952840 |
Strengthening means for a sidewall of a cup-shaped member for an electron gun assembly of a CRT |
Gerald J. McCauley |
1990-08-28 |
| 4937433 |
Electrical heating unit for sealing vacuum electron tubes |
Earl R. Stahl, Jack H. Davis, Gregory C. Madensky |
1990-06-26 |
| 4931691 |
Electron gun assembly having a reinforced heater tab with locating means |
— |
1990-06-05 |
| 4911668 |
method of attaching coma correction members to an inline electron gun |
— |
1990-03-27 |
| 4859226 |
Universal lower stem mold for manufacturing a molded glass stem |
— |
1989-08-22 |
| 4824459 |
Marker pin for a universal stem mold |
— |
1989-04-25 |
| 4813992 |
Universal stem mold apparatus |
— |
1989-03-21 |
| 4813991 |
Universal stem mold for manufacturing a molded glass stem |
— |
1989-03-21 |
| 4789807 |
Electron gun assembly having a reinforced heater tab |
— |
1988-12-06 |
| 4767436 |
Apparatus and method for manufacturing a molded glass stem |
— |
1988-08-30 |
| 4595858 |
Reinforcing means for a cup-shaped electron gun electrode |
— |
1986-06-17 |
| 4486685 |
Electron gun assembly with bead strap having an angulated grasping member |
Robert Alexander |
1984-12-04 |
| 4484102 |
Strengthening means for a deep-drawn in-line electron gun electrode |
— |
1984-11-20 |
| 4453193 |
Overcurrent protection for push-pull circuits |
Rex Huang, William D. Brackman, Jr. |
1984-06-05 |
| 4409279 |
Glass support rod for use in electron-gun mount assemblies |
— |
1983-10-11 |
| 4400644 |
Self-indexing insulating support rods for an electron gun assembly |
— |
1983-08-23 |
| 4341545 |
Beading apparatus for making an electron gun assembly having self-indexing insulating support rods |
— |
1982-07-27 |
