Method of filling a space with a free-flowing filling compound, dry mixture and free-flowing filling compound made from same
- Application ID: EP14001031
- Status: █ APPLICATION WITHDRAWN
This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING) and F24 (HEATING; RANGES; VENTILATING). We found, that Barzanò & Zanardo, Oslo Patentkontor AS, Jeck Fleck Herrmann, CURO AS, Protector Intellectual Property Consultants AS and 5 others are specialized in this combination either. For a similar patent, they might be a good choice.