Priority Date: 16.09.13 (DE 201310218548)

Hole punch and also a method for the piercing of a workpiece which is present as a foam material and/or as a sandwich material and also a method for the manufacture of the hole punch

  • Application ID: EP14184272


Employment test 51 - 200 employees
Company dna manitz finsterwald and partner gbr
no operation time available
Headquarter in Munich, Berlin
active in Legal Services, IP Consulting, and IP Portfolio Processing


This EP application has the IPC class F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). 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.


  • 16.09.2013 - Priority Date (DE 201310218548)
  • 22.04.2015 - Publication A1 (EP2863071)
  • 09.11.2016 - Publication B1 (EP2863071)