NL

Norm R. Long

AS A. O. Smith: 1 patents #115 of 319Top 40%
Overall (All Time): #3,455,264 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6926502 Combination shield and conduit box cover Chih-Min Lin, William J. Watkins, Ron Hirth 2005-08-09