Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4296047 | Continuous preparation of phosphoric acid alkyl ester dichlorides | Karl-Julius Schmidt, Friedrich Schmidt, Peter Siegle | 1981-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4296047 | Continuous preparation of phosphoric acid alkyl ester dichlorides | Karl-Julius Schmidt, Friedrich Schmidt, Peter Siegle | 1981-10-20 |