Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695892 | Organic fertilizer having humic properties its method of production and its use | Rainer Schiene, Joachim Katzur | 2004-02-24 |
| 6675426 | Damp mop | Heinz J. Ohm | 2004-01-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695892 | Organic fertilizer having humic properties its method of production and its use | Rainer Schiene, Joachim Katzur | 2004-02-24 |
| 6675426 | Damp mop | Heinz J. Ohm | 2004-01-13 |