DH

David R. Huff

RA Ransburg: 4 patents #16 of 85Top 20%
Illinois Tool Works: 3 patents #1,165 of 4,258Top 30%
Overall (All Time): #665,631 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6230993 Method of charging using nonincendive rotary atomizer Ronald M. Austin, Varce E. Howe 2001-05-15
6076751 Method of charging using nonincendive rotary atomizer Ronald M. Austin, Varce E. Howe 2000-06-20
6042030 Safe charging with non-insulative atomizer Varce E. Howe 2000-03-28
5957395 Safe charging Varce E. Howe 1999-09-28
5662278 Method for treating non-conductive rotary atomizer Varce E. Howe, Jerry McPherson, James A. Scharfenberger 1997-09-02
5633306 Nonincendive rotary atomizer Varce E. Howe, Jerry McPherson, James A. Scharfenberger 1997-05-27
5622563 Nonincedive rotary atomizer Varce E. Howe, Jerry McPherson, James A. Scharfenberger 1997-04-22
5433387 Nonincendive rotary atomizer Varce E. Howe, James A. Scharfenberger, Jeffrey M. Stupar 1995-07-18