Assignee
LANGENWALTER DUANE
US·2 granted patents·1 pending application·23 citations·filing 2007–2010
Top patents by PatentIndex Score
3 records- 0186US8152141B2Decorative fencing systemLANGENWALTER DUANE·Filed 2010·Granted Apr 10, 2012·11 cites·8 claims
- 0284US8505880B2Fence rail support systemLANGENWALTER DUANE·Filed 2010·Granted Aug 13, 2013·12 cites·19 claims
- 0356US2007267616A1Method of manufacturing a decorative fencing systemLANGENWALTER DUANE·Filed 2007·Application pending·0 cites
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