Patents by Inventor Michael Jacobus Johannes Langeveld

Michael Jacobus Johannes Langeveld has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Paint dispenser
    Patent number: D401246
    Type: Grant
    Filed: January 22, 1996
    Date of Patent: November 17, 1998
    Assignee: Fluid Management, Inc.
    Inventors: Michael Jacobus Johannes Langeveld, Johannes Hermanus Nicolaas Post