VACUUM HEAT-INSULATING MATERIAL AND METHOD FOR MANUFACTURING VACUUM HEAT-INSULATING MATERIAL
- Application ID: EP13831806
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This EP application has the IPC class C01 (INORGANIC CHEMISTRY) 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 Dr. Graf & Partner AG, Heinrich Erb Partner, Demski & Nobbe, Schwan Schorer & Partner Patentanwälte mbB, Leinweber & Zimmermann and 8 others are specialized in this combination either. For a similar patent, they might be a good choice.