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WERTHWEIN GUSTAV

Overview
  • Total Patents
    14
About

WERTHWEIN GUSTAV has a total of 14 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets machine tools are CHANG HSIN TIEN, KORJUKINA NINA ALEKSEEVNA and Changzhou zhujiang tool co ltd.

Patent filings in countries

World map showing WERTHWEIN GUSTAVs patent filings in countries
# Country Total Patents
#1 Germany 6
#2 WIPO (World Intellectual Property Organization) 4
#3 Australia 2
#4 EPO (European Patent Office) 2

Patent filings per year

Chart showing WERTHWEIN GUSTAVs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Turning
#2 Milling
#3 Sawing
#4 Woodworking tools

Top inventors

# Name Total Patents
#1 Werthwein Gustav 14
#2 Grossmann Ernst 1

Latest patents

Publication Filing date Title
DE102011017399A1 Countersinking tool for producing cylindrical bores
DE10157787A1 Method for fitting turning tool to holder has a combination of a conical seat with a cylindrical location for a secure fitting
DE10144449A1 Cutting insert for tools for machining workpieces and tools for the use of this insert
DE19927342A1 Milling tool
DE4400538A1 Milling tool with reduced oscillation
DE3529605A1 Dividable tool for machining
EP0178417A1 Divisible tool for machining