RB

Riccardo Belleli

Overall (1982): #3,531 of 81,411Top 5%
3
Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4343351 Counterflow heat exchanger 1982-08-10
4342362 Counterflow heat exchanger having two fixed tube plates 1982-08-03
4318441 Counterflow heat exchanger 1982-03-09