Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374956 | Brake assembly with a nonmetal friction ring and method of making same | Emil Naeumann, Hans-Goerg Riedel, Detlef Sokolowsky | 2002-04-23 |
BS
Bjoern Spangemacher
Overall (2002): #248,874 of 266,432Top 95%
1
Patents 2002