Provo, Utah
United States
6
2010-11-04
The entities that hold a legal rights for patent applications filed by inventor Lambert Spencer:
Spencer Lambert from Provo, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Bullet trap
#2 | 2010-07-29Bullet trap
#3 | 2006-11-16Target
#4 | 2006-02-07Dueling tree
#5 | 2005-12-13Remote target control system
#6 | 2005-01-06Portable dueling tree
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