Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692891 | Short flame burner and method of making the same | Andreas Chow, Uwe Neumann | 1997-12-02 |
HM
Herbert Maab-Emden
Overall (1997): #185,523 of 185,788Top 100%
1
Patents 1997