Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6983743 | Stainless steel canister for propellant-driven metering aerosols | Hubert Hoelz, Juergen Nagel, Julio César Vega | 2006-01-10 |
| 6739333 | Stainless steel canister for propellant-driven metering aerosols | Hubert Hoelz, Juergen Nagel, Julio César Vega | 2004-05-25 |
| 6015777 | Silicone greases and methods for their production | Joseph H. Groeger | 2000-01-18 |