Apparatus and method for transporting springs, and machine for producing a string of pocket springs
- Application ID: EP13197602
- Status: █ PATENT GRANTED
This patent has the IPC combination B21 (MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL) and B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL) is specialized in the combination B21 and B65. We found, that Geyer Fehners & Partner mbB, Cohausz & Florack Partnerschaftsgesellschaft mbB, Keller & Partner Patentanwälte AG, Braun-Dullaeus Pannen, Klingseisen Rings & Partner and 25 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.