Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559203 | Foundry binder systems containing an alkyl resorcinol and their use | David A. Hutchings, Heimo J. Langer, Ken K. Chang | 2003-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559203 | Foundry binder systems containing an alkyl resorcinol and their use | David A. Hutchings, Heimo J. Langer, Ken K. Chang | 2003-05-06 |