SELF-ADHESIVE-FILM CHECK VALVE AND AIR PACKAGING DEVICE
- Application ID: EP12870767
- Status: █ PATENT GRANTED
This EP application has the IPC class B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that Bockhorni & Kollegen, Meissner Bolte & Partnerschaft mbB, Patent attorney Dipl.-Ing. (FH) Matthias Thomas, Dr. Weihrauch & Haussingen GbR, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser and 165 others are specialized in this combination either. For a similar patent, they might be a good choice.