Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6705311 | Radiation heat-shield for solar system | Shmuel Klapwald, Menashe Barkai, Eli Mandelberg, Avi Brenmiller | 2004-03-16 |
| 4637549 | Rotation speed control device for a rotary, impulse water sprinkler and a water sprinkler having same | — | 1987-01-20 |