Inventor
LAMBERT SPENCER
US11 patents
⚠️ This page may combine multiple inventors who share the name “LAMBERT SPENCER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ACTION TARGET INC
9 patentsUS7194944B2Mar 27, 2007
Bullet trap
ACTION TARGET INC59 citations98
US6994349B2Feb 7, 2006
Portable dueling tree
ACTION TARGET INC88 citations97
US6994348B2Feb 7, 2006
Dueling tree
ACTION TARGET INC72 citations97
US7775526B1Aug 17, 2010
Bullet trap
ACTION TARGET INC26 citations96
US7503250B2Mar 17, 2009
Bullet containment trap
ACTION TARGET INC40 citations96
US7306230B2Dec 11, 2007
Impact plate attachment system for bullet traps
ACTION TARGET INC44 citations96
US7275748B2Oct 2, 2007
Inlet channel for bullet traps
ACTION TARGET INC47 citations96
US7219897B2May 22, 2007
Target
ACTION TARGET INC53 citations94
US6975859B1Dec 13, 2005
Remote target control system
ACTION TARGET INC43 citations92