Patents Assigned to R. GUERIN
  • FILTRATION DEVICE AND PROCESS FOR ITS MANUFACTURE
    Publication number: 20010037540
    Abstract: Disclosed is a process for manufacturing a filtration device. The process includes a fiber carding procedure which forms a web. The filtration device in accordance with the invention takes the form of a web consisting of a single layer lap.
    Type: Application
    Filed: December 9, 1998
    Publication date: November 8, 2001
    Applicant: R. GUERIN
    Inventors: VALEO PARIS, CLAUDE LEGRAND