Clamping ring of fire protection collar
- Application ID: EP13460012
- Status: █ PATENT GRANTED
This EP application has the IPC class A62 (LIFE-SAVING; FIRE-FIGHTING) 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 Acapo AS, Advopat Brümmerstedt Oelfke Seewald & König, Müller & Aue, Cremer & Cremer, De Anna Patent and 12 others are specialized in this combination either. For a similar patent, they might be a good choice.