Assignee

HEREFORD JOHN W

US·2 granted patents·57 citations·filing 1998–2000

Technology mixA63B2 G01S2 G01V2

Top patents by PatentIndex Score

2 records

0170US6484021B1Avalanche victim locating transceiving apparatusHEREFORD JOHN W·Filed 2000·Granted Nov 19, 2002·33 cites·20 claims
0247US6167249AAvalanche victim locating transceiving apparatusHEREFORD JOHN W·Filed 1998·Granted Dec 26, 2000·24 cites·28 claims

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