Assignee

GUTMANN RUDOLF

5 granted patents·61 citations·filing 1995–1998

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5 records

0183USD398044SAir cleanerGUTMANN RUDOLF·Filed 1995·Granted Sep 8, 1998·20 cites·1 claims
0277USD411294SAir cleanerGUTMANN RUDOLF·Filed 1998·Granted Jun 22, 1999·15 cites·1 claims
0370USD410282SAir cleanerGUTMANN RUDOLF·Filed 1998·Granted May 25, 1999·11 cites·1 claims
0468USD436159SAir cleaner apparatusGUTMANN RUDOLF·Filed 1998·Granted Jan 9, 2001·10 cites·1 claims
0552USD410539SAir cleanerGUTMANN RUDOLF·Filed 1998·Granted Jun 1, 1999·5 cites·1 claims

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