- Application ID: EP13165396
- Status: █ APPLICATION WITHDRAWN
This patent has the IPC combination E05 (LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES) and F24 (HEATING; RANGES; VENTILATING) Stenger Watzke Ring is specialized in the combination E05 and F24. We found, that Freischem & Partner Patentanwälte mbB, Destek Patent Inc, Barzanò & Zanardo Roma S.p.A., Riederer Hasler & Partner Patentanwälte AG, Bauer Wagner Priesmeyer and 32 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.