| 5339061 |
Iron-free transformer |
— |
1994-08-16 |
| 5180706 |
High-temperature porous-ceramic superconductors |
— |
1993-01-19 |
| 4999322 |
High-temperature porous-ceramic superconductors |
— |
1991-03-12 |
| 4606735 |
Medical tubing holder |
Joseph Wilder |
1986-08-19 |
| 4605990 |
Surgical clip-on light pipe illumination assembly |
Joseph Wilder |
1986-08-12 |
| 4562832 |
Medical instrument and light pipe illumination assembly |
Joseph Wilder |
1986-01-07 |
| 4525286 |
Enhanced grease |
— |
1985-06-25 |
| 4465058 |
Solar energy air-heating system |
— |
1984-08-14 |
| 4421658 |
Halocarbon-soluble molybdenum composition |
— |
1983-12-20 |
| 4377166 |
Surgical evacuator |
Joseph Wilder, Frederick R. Picut |
1983-03-22 |
| 4349444 |
Hybrid PTFE lubricant including molybdenum compound |
— |
1982-09-14 |
| 4333840 |
Hybrid PTFE lubricant for weapons |
— |
1982-06-08 |
| 4284518 |
Stabilized hybrid lubricant |
— |
1981-08-18 |
| 4284519 |
Halocarbon oil composition |
— |
1981-08-18 |
| 4224173 |
Lubricant oil containing polytetrafluoroethylene and fluorochemical surfactant |
— |
1980-09-23 |
| 4199142 |
Toys and games using super-hydrophobic surfaces |
— |
1980-04-22 |