Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330846 | Heat-curable, aqueous synthetic resin mixtures for coating woodworking materials | Wolfgang Eisele, Hans Etling, Walter Pfalzgraf, Walter Pitteroff | 1994-07-19 |
| 5306783 | Resin solution for the impregnation of paper webs | Uwe Kirchgaessner, Jakob Decher, Christof Jaeckh, Manfred Niessner, Harro Petersen | 1994-04-26 |