Assignee

ERIK ERNST

IT·1 granted patent·12 citations·filing 2003–2003

Technology mixG01N1

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1 record

0169US7454960B2Hardness tester with a loading structure of the indenter independent of the stress frame connecting the indenter to the anvilERIK ERNST·Filed 2003·Granted Nov 25, 2008·12 cites·4 claims

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