Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361899 | Additives for rechargeable alkaline manganese dioxide cells | Elfriede Daniel-Ivad, James R. Book | 2002-03-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361899 | Additives for rechargeable alkaline manganese dioxide cells | Elfriede Daniel-Ivad, James R. Book | 2002-03-26 |