Inventor · disambiguated record
Herbert Claassen
Also filed as: CLAASSEN HERBERT
2 granted patents·1 pending application·20 citations·filing 1991–2012
57Inventor score
Top patents by PatentIndex Score
3 records- 0164US8899109B2Device for ascertaining a fill level of a mediumNIEMANN THOMAS·Filed 2012·Granted Dec 2, 2014·3 cites·29 claims
- 0237US5193319ARoom-space partition made of displaceable wall elementsHUEPPE FORM SONNENSCHUTZ·Filed 1991·Granted Mar 16, 1993·17 cites·15 claims
- 0336US2004255626A1Locking method and locking device for a mobile elementFiled 2004·Application pending·0 cites
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