JC

John A. Cattell

MI Miles: 1 patents #258 of 626Top 45%
Overall (All Time): #3,799,765 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5320969 Method, composition and device for the semiquantitative determination of specific gravity of a test sample Robert J. Bauer 1994-06-14