DM

Donald Wayne May

Overall (All Time): #3,568,652 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6170501 Folding aid to assist in rising from a seated position Christine Ann Cook, Steven J. Cook, Kay Ellen May 2001-01-09