Assignee
SHERWIN INC
US·3 granted patents·26 citations·filing 1998–2006
Top patents by PatentIndex Score
3 records- 0161US6729175B2Test piece for inspection penetrant performance assessment and comparisonSHERWIN INC·Filed 2002·Granted May 4, 2004·4 cites·7 claims
- 0256US6311538B1Test piece for inspection penetrant performance assessment and comparisonSHERWIN INC·Filed 1998·Granted Nov 6, 2001·20 cites·5 claims
- 0340US8003009B2Fluorescent and visible penetrant inspectionSHERWIN INC·Filed 2006·Granted Aug 23, 2011·2 cites·21 claims
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