Assignee
LECHNER STEFAN
AT·3 granted patents·1 citations·filing 2009–2018
Top patents by PatentIndex Score
3 records- 0155US8845501B2Process for producing a roll for supporting and conveying hot material, process for repairing a worn rollLECHNER STEFAN·Filed 2009·Granted Sep 30, 2014·1 cites·31 claims
- 0244US10620452B2Holder for lenses and helmet for such a holderLECHNER STEFAN·Filed 2018·Granted Apr 14, 2020·0 cites·15 claims
- 0335US8663379B2Coating for machine parts used in the production of pig iron or steelLECHNER STEFAN·Filed 2011·Granted Mar 4, 2014·0 cites·4 claims
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