Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4448862 | Lead storage battery | Heinz Schulte | 1984-05-15 |
| 4238557 | Lead acid battery plate with starch coated glass fibers | Heinrich Schulte | 1980-12-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4448862 | Lead storage battery | Heinz Schulte | 1984-05-15 |
| 4238557 | Lead acid battery plate with starch coated glass fibers | Heinrich Schulte | 1980-12-09 |