Priority Date: 06.03.14 (DE 20141002971)

METHOD AND DEVICE FOR MANUFACTURING A CUP-SHAPED SHEET METAL PIECE WITH INNER AND OUTER TEETH BY MEANS OF A FORMING HEAD

  • Application ID: EP15000502
  • Status: The patent has been granted

Attorney

no operation time available
Headquarter in Lindau
active in Legal Services

Specialization

This EP application has the IPC class B21 (MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL). Patentanwälte Dr. Riebling & Partner is specialized in B21. Patentanwälte Dr. Riebling & Partner is specialised in B21 (MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL). 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.

Timeline

  • 06.03.2014 - Priority Date (DE 20141002971)
  • 09.09.2015 - Publication A1 (EP2915609)
  • 21.06.2017 - Publication B1 (EP2915609)

IPC Classification