Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4647259 | Sealing ponds and reservoirs by natural materials | Lior Goldenberg, Shmuel Mandel, Abraham J. Amiel | 1987-03-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4647259 | Sealing ponds and reservoirs by natural materials | Lior Goldenberg, Shmuel Mandel, Abraham J. Amiel | 1987-03-03 |