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WELLACH ADOLF

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    238,861
About

WELLACH ADOLF has a total of 14 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets machine tools and machines are CONE FRANK L, MIYAKAWA INDUSTRY CO LTD and HEULE HEINRICH.

Patent filings per year

Chart showing WELLACH ADOLFs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools
#2 Machines

Top inventors

# Name Total Patents
#1 Wellach Adolf 14
#2 Wissing Johannes 1

Latest patents

Publication Filing date Title
EP3053681A1 Tool holder for machine tools
DE102007011193B3 Tool carrier for machine tools, has coupling device supported axially on either side and provided with coupling disc
WO9303876A1 Tool holder for machine tools
DE4218237A1 Tool holder or machine chuck - has passages for coolant fluid and contains central tube supported by springs
DE4127484A1 TOOL HOLDER FOR MACHINE TOOLS
DE3829800A1 TOOL HOLDER FOR MACHINE TOOLS
EP0171574A2 Reamer holder
DE3425869A1 Reamer mounting