Inner cylindrical body of drafting roller, roller member of drafting roller, drafting roller, drafting device, and air-jet spinning machine
- Application ID: EP14195447
- Status: █ APPLICATION WITHDRAWN
This EP application has the IPC class D01 (NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING). Schoppe, Zimmermann, Stöckeler, Zinkler Schenk & Partner mbB is specialised in D01 (NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING). 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.
- 13.12.2013 - Priority Date (JP 20130258568)
- 01.07.2015 - Publication A1 (EP2889402)