BH

Bradley L. Huffmann

SR Semborg Recrob: 1 patents #2 of 2Top 100%
Overall (All Time): #3,681,394 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5740321 Behavioral based environmental system and method for an interactive playground Victor H. Lang 1998-04-14