Inventor · disambiguated record
Alexander Langner
Also filed as: LANGNER ALEXANDER
3 granted patents·22 citations·filing 1983–1992
68Inventor score
Top patents by PatentIndex Score
3 records- 0136US5264041AMethod for cleaning a vesselSIEMENS AG·Filed 1992·Granted Nov 23, 1993·8 cites·22 claims
- 0235US5164015AMethod for cleaning a vesselSIEMENS AG·Filed 1991·Granted Nov 17, 1992·8 cites·17 claims
- 0335US4549648ABucket-wheel loader for bulk material pilesKRUPP GMBH·Filed 1983·Granted Oct 29, 1985·6 cites·2 claims
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