Coating or sizing device for applying treatment substance on a fiber web
- Application ID: EP13172058
- Status: █ PATENT GRANTED
This EP application has the IPC combination B05 (SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL) and D21 (PAPER-MAKING; PRODUCTION OF CELLULOSE). We found, that Frese Patent, Sparing Röhl Henseler, KLUIN Patent are specialized in this combination either. For a similar patent, they might be a good choice.