Assignee
KOVARI KALMAN
CH·2 granted patents·27 citations·filing 1992–2005
Top patents by PatentIndex Score
2 records- 0162US5337613AMeasuring instrument for determining displacements in soil, rock, foundation soil or construction materialsKOVARI KALMAN·Filed 1992·Granted Aug 16, 1994·27 cites·6 claims
- 0241US7404694B2Method and device for stabilizing a cavity excavated in underground constructionKOVARI KALMAN·Filed 2005·Granted Jul 29, 2008·0 cites·22 claims
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