WH

Walter J. Howarth

Overall (All Time): #3,931,963 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4845421 Method and apparatus for measuring the moisture content of a substance Laurance Jarvis 1989-07-04