Assignee
KLEIN II RICHARD J
US·3 granted patents·9 citations·filing 1991–2009
Top patents by PatentIndex Score
3 records- 0159US8596553B2Ergonomic spray can adapter and positioning apparatusKLEIN II RICHARD J·Filed 2009·Granted Dec 3, 2013·1 cites·14 claims
- 0253US8453944B2Ergonomic spray can adapter and positioning apparatusKLEIN II RICHARD J·Filed 2008·Granted Jun 4, 2013·2 cites·17 claims
- 0333US5186160ASolar radon reductionKLEIN II RICHARD J·Filed 1991·Granted Feb 16, 1993·6 cites·10 claims
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