FH

Friedrich Hirth

Overall (All Time): #2,348,158 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4621229 Instrument for measuring the moisture content of solids 1986-11-04
4588943 Instrument for measuring the moisture content of dielectric objects 1986-05-13