RO

Ramli B. Osman

📍 Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #3,776,947 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5439048 Fixed regenerative heat exchanger George Spector 1995-08-08