Patents Assigned to Erwin Müller GmbH
  • Support arm
    Patent number: D660842
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: May 29, 2012
    Assignee: Erwin Müller GmbH
    Inventor: Georg Kaluza
  • Support arm
    Patent number: D660843
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: May 29, 2012
    Assignee: Erwin Müller GmbH
    Inventor: Georg Kaluza
  • Support arm
    Patent number: D660844
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: May 29, 2012
    Assignee: Erwin Müller GmbH
    Inventor: Georg Kaluza
  • Support arm
    Patent number: D679281
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: April 2, 2013
    Assignee: Erwin Müller GmbH
    Inventor: Georg Kaluza
  • Lamp
    Patent number: D835318
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: December 4, 2018
    Assignee: Erwin Müller GmbH
    Inventor: Georg Kaluza
  • Machine for cutting paper
    Patent number: D914800
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: March 30, 2021
    Assignee: ERWIN MÜLLER GMBH
    Inventor: Georg Kaluza
  • Machine for cutting paper
    Patent number: D917612
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: April 27, 2021
    Assignee: Erwin Müller GmbH
    Inventor: Georg Kaluza
  • Document shredder
    Patent number: D940788
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: January 11, 2022
    Assignee: Erwin Müller GmbH
    Inventor: Georg Kaluza
  • Document shredder
    Patent number: D941915
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: January 25, 2022
    Assignee: Erwin Müller GmbH
    Inventor: Georg Kaluza
  • Status indicator light
    Patent number: D1050929
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: November 12, 2024
    Assignee: Erwin Müller GmbH
    Inventor: Georg Kaluza