LF

Leonard M. B. Baart de la Faille

📍 Naarden, NL: #16 of 54 inventorsTop 30%
Overall (All Time): #3,852,199 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5119826 Method and apparatus for screening the hearing of a young child — 1992-06-09