Bernd Lehnert

Person

  • Lahnau, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Fan-and-filter unit

    • Patent number 8,974,585
    • Issue date Mar 10, 2015
    • Rittal GmbH & Co. KG
    • Reiner Hartmann
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    FAN-AND-FILTER UNIT

    • Publication number 20130068106
    • Publication date Mar 21, 2013
    • RITTAL GMBH & CO. KG
    • Reiner Hartmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL