Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4927487 | Apparatus for producing an atmosphere other than ambient | Edwin R. Holtz, Dennis J. Argazzi, Robert L. Smigel, Dan W. Wiley | 1990-05-22 |
| 4893738 | Self-aligning positive displacement dispenser | — | 1990-01-16 |
| 4804435 | Bonding apparatus with electromagnetic wave generator | Edwin R. Holtz, Dennis J. Argazzi, Robert L. Smigel, Dan W. Wiley | 1989-02-14 |
| 4759477 | Variable flow rate dispensing valve assembly | Robert N. McDermott | 1988-07-26 |
| 4678100 | Variable flow rate dispensing valve assembly | Robert N. McDermott | 1987-07-07 |
| 4661190 | Process for bonding a core member to a housing member | Edwin R. Holtz, Dennis J. Argazzi, Robert L. Smigel, Dan W. Wiley | 1987-04-28 |
| 4422552 | Card for mounting bags and the like | Charles E. Palmer | 1983-12-27 |