Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9180394 | Multi-layer composite for use in an air filter | Heiko Manstein, Robert Groten, Anthony Hollingsworth, Ingrid Ewald, Klaus Veeser | 2015-11-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9180394 | Multi-layer composite for use in an air filter | Heiko Manstein, Robert Groten, Anthony Hollingsworth, Ingrid Ewald, Klaus Veeser | 2015-11-10 |