Thread routing mechanism for needle-switchable type sewing machine
- Application ID: EP14157970
- Status: █ PATENT GRANTED
This EP application has the IPC class D05 (SEWING; EMBROIDERING; TUFTING). Cabinet Chaillot is specialised in D05 (SEWING; EMBROIDERING; TUFTING). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.