Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4430448 | Elastic molded body comprising a cell structure and process for producing such a molded body | Philipp Schaefer, Helmut Schaefer | 1984-02-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4430448 | Elastic molded body comprising a cell structure and process for producing such a molded body | Philipp Schaefer, Helmut Schaefer | 1984-02-07 |