| 4607228 |
Apparatus and method for measuring the concentration of solid particles in a fluid stream |
— |
1986-08-19 |
| 4597780 |
Electro-inertial precipitator unit |
— |
1986-07-01 |
| 4593228 |
Laminated electroluminescent lamp structure and method of manufacturing |
Loren R. Albrechtson, William B. Thompson |
1986-06-03 |
| 4531486 |
Apparatus and method for measuring the concentration of particles in a gas |
Loren R. Albrechtson |
1985-07-30 |
| 4531402 |
Apparatus and method for measuring the concentration of large particles in a gas |
Loren R. Albrechtson |
1985-07-30 |
| 4529418 |
Inlet section for inertial-electrostatic precipitator unit |
Paul E. McCrady |
1985-07-16 |
| 4468922 |
Apparatus for spinning textile fibers |
Paul E. McCrady |
1984-09-04 |
| 4420552 |
Method of producing printed images with a color facsimile printing device |
Richard M. Peck, Loren R. Albrechtson |
1983-12-13 |
| 4390614 |
Color facsimile printing device comprising photosensitive ink in pores |
Richard M. Peck, Loren R. Albrechtson |
1983-06-28 |
| 4388089 |
Self-cleaning electro-inertial precipitator unit |
Paul E. McCrady |
1983-06-14 |
| 4312180 |
Detecting particles |
Loren R. Albrechtson |
1982-01-26 |