AH

Alan M. Hale

WA Waltec: 1 patents #4 of 10Top 40%
Overall (All Time): #3,973,455 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4662399 Single lever mixing valve Daniel C. Buchner 1987-05-05