Priority Date: 09.03.12 (JP 20120053652)

SURFACE-COATED CUTTING TOOL HAVING THEREIN HARD COATING LAYER CAPABLE OF EXHIBITING EXCELLENT CHIPPING RESISTANCE DURING HIGH-SPEED INTERMITTENT CUTTING WORK

  • Application ID: EP13758244
  • Status: PATENT GRANTED

Applicant

Attorney

Employment test 11 - 50 employees
Company dna gille habral
operating since 1950
1035.98
Headquarter in Düsseldorf
active in Legal Services

Specialization

This patent has the IPC class B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) is specialized in B23. 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

  • 09.03.2012 - Priority Date (JP 20120053652)
  • 12.09.2013 - Publication A1 (WO2013133441)
  • 14.01.2015 - Publication A1 (EP2823923)
  • 01.02.2017 - Publication B1 (EP2823923)

IPC Classification