Assignee
O'BRIEN DANIEL EDWARD
US·2 granted patents·25 citations·filing 2005–2007
Top patents by PatentIndex Score
2 records- 0178US8061388B1Chemical barrier plug assembly and manufacturing and dislodgement methods for hydrostatic and pneumatic testingO'BRIEN DANIEL EDWARD·Filed 2007·Granted Nov 22, 2011·21 cites·3 claims
- 0267US7284334B1Geometrical layout system for establishing dimensions from a fixed point to specifically targeted architectural, structural, mechanical or site locationsO'BRIEN DANIEL EDWARD·Filed 2005·Granted Oct 23, 2007·4 cites·9 claims
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