JP

Jakhin B. Popper

PC Popper Engineering Co.: 3 patents #1 of 1Top 100%
📍 Kiryat Motzkin, IL: #1 of 1 inventorsTop 100%
Overall (1982): #4,582 of 81,411Top 6%
3
Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4346802 Combination anti-bridging device and vibrating tray 1982-08-31
4328944 Load supporting device 1982-05-11
4315817 Vibrating surface apparatus 1982-02-16