JG

Johan H. Goudsmit

Overall (All Time): #2,356,677 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4432114 Dental-care device and brush body suitable therefor 1984-02-21
4346493 Dental-care device and brush body suitable therefor 1982-08-31