Control method for longwall shearer

  • Application ID: EP13167547
  • Status: The patent has been granted

Applicant

Attorneys

Employment test 11 - 50 employees
Company dna brp renaud and partner 1
operating since 1977
Headquarter in Stuttgart and 1 office
active in Legal Services
Employment test 11 - 50 employees
Company dna kramer barske schmidtchen
operating since 1966
Headquarter in Munich
active in Legal Services

Specialization

This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING). 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

  • 19.11.2014 - Publication A1 (EP2803818)
  • 27.02.2019 - Publication B1 (EP2803818)

IPC Classification