Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5143680 | Method and apparatus for depositing moisture-absorbent and thermoplastic material in a substrate | Julius J. Molnar, Ernest J. Fena, David W. Folden, Richard A. Becker, Charles L. Fimmen +2 more | 1992-09-01 |
| 5017324 | Method for depositing particulate material into a pad of fibrous material in a forming chamber | Thomas Kaiser, Douglas C. Mulder, David E. O'Ryan, Rodney Ward | 1991-05-21 |
| 5002229 | Powder spray gun | Robert Lehky, Douglas C. Mulder, Rodney Ward | 1991-03-26 |
| 4927346 | Apparatus for depositing particulate material into a pad of fibrous material in a forming chamber | Thomas Kaiser, Douglas C. Mulder, David E. O'Ryan, Rodney Ward | 1990-05-22 |