Assignee
ALDERSON LARRY ALLEN
US·2 granted patents·4 citations·filing 2010–2011
Technology mixB03B2
Top patents by PatentIndex Score
2 records- 0156US9132431B2Equipment for use in the extraction of placer gold from gravel and sand depositsALDERSON LARRY ALLEN·Filed 2010·Granted Sep 15, 2015·3 cites·14 claims
- 0246US8616379B2Removable support legs for use with gold prospecting sluiceALDERSON LARRY ALLEN·Filed 2011·Granted Dec 31, 2013·1 cites·1 claims
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