Chair-convertible walking stick
- Application ID: EP14189631
- Status: █ EXAMINATION REQUESTED
This patent has the IPC combination A45 (HAND OR TRAVELLING ARTICLES) and A47 (FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL) is specialized in the combination A45 and A47. We found, that Beck & Rössig, Franks & Co Ltd, Chas. Hude AS, Patentanwalt Prof. Haverkamp, Heinonen & Co Oy and 14 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.