ES

Efraim A. Shpigel

📍 Tiraspol, MD: #4 of 14 inventorsTop 30%
Overall (All Time): #4,072,859 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339906 Vegetable harvesting machine Valentin P. Chichkin, Gennady P. Gokin, Georgy E. Matjuschenko, Nikolai N. Kurakov, Grigory B. Rabinovich +6 more 1982-07-20