Assignee
MALDONADO RALPH
US·3 granted patents·26 citations·filing 2009–2012
Technology mixA01D3
Top patents by PatentIndex Score
3 records- 0175US7900428B1Edging and trimming apparatus for attachment to lawn mowersMALDONADO RALPH·Filed 2009·Granted Mar 8, 2011·13 cites·19 claims
- 0270US8516783B1Edging and trimming apparatus for attachment to lawn mowersMALDONADO RALPH·Filed 2012·Granted Aug 27, 2013·7 cites·10 claims
- 0368US8474231B1Edging and trimming apparatus for attachment to lawn mowersMALDONADO RALPH·Filed 2012·Granted Jul 2, 2013·6 cites·10 claims
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