Assignee
GROOS ANDREAS
DE·3 granted patents·4 citations·filing 2008–2009
Top patents by PatentIndex Score
3 records- 0165US8490492B2Method for nondestructive testing of pipesGROOS ANDREAS·Filed 2008·Granted Jul 23, 2013·3 cites·4 claims
- 0258US8552718B2Method for the nondestructive testing of pipesGROOS ANDREAS·Filed 2009·Granted Oct 8, 2013·1 cites·4 claims
- 0343US8224620B2Method for checking the driftability of metallic tubesGROOS ANDREAS·Filed 2009·Granted Jul 17, 2012·0 cites·2 claims
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