Assignee
HODGDON POWDER COMPANY INC
US·3 granted patents·40 citations·filing 1996–2007
Top patents by PatentIndex Score
3 records- 0157US7344610B2Sulfur-free propellant compositionsHODGDON POWDER COMPANY INC·Filed 2003·Granted Mar 18, 2008·3 cites·24 claims
- 0256US5726378AUnitary propellant charge for muzzle loading firearmsHODGDON POWDER COMPANY INC·Filed 1996·Granted Mar 10, 1998·37 cites·9 claims
- 0341US7914633B1White propellant compositionsHODGDON POWDER COMPANY INC·Filed 2007·Granted Mar 29, 2011·0 cites·14 claims
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