NONWOVEN FABRIC FOR SEMIPERMEABLE MEMBRANE SUPPORTING BODY AND METHOD FOR MANUFACTURING SAME
- Application ID: EP13755422
- Status: █ PATENT GRANTED
This EP application has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and D21 (PAPER-MAKING; PRODUCTION OF CELLULOSE). We found, that Frese Patent, Berendt Leyh & Hering, Zeuner Summerer Stütz, Aros Patent AB, Noréns Patentbyrå AB and 12 others are specialized in this combination either. For a similar patent, they might be a good choice.