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WERKZEUGIND FORSCHZENT

Overview
  • Total Patents
    128
About

WERKZEUGIND FORSCHZENT has a total of 128 patent applications. Its first patent ever was published in 1982. It filed its patents most often in German Democratic Republic. Its main competitors in its focus markets machine tools, mechanical elements and materials and metallurgy are MIKHAJLOV MIKHAIL, ZHENGZHOU DIAMOND PREC MFG CO and TOP AUTOMAZIONI S R L.

Patent filings in countries

World map showing WERKZEUGIND FORSCHZENTs patent filings in countries
# Country Total Patents
#1 German Democratic Republic 128

Patent filings per year

Chart showing WERKZEUGIND FORSCHZENTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rothamel Ralf 17
#2 Luetzkendorf Detlef 16
#3 Kuerschner Dietmar 16
#4 Ender Gerhard 15
#5 Reinhardt Hermann 14
#6 Herwig Peter 14
#7 Oechsner Gerd-Werner 14
#8 Keller Kurt 13
#9 Dressel Eberhard 11
#10 Kretzschmann Uwe 10

Latest patents

Publication Filing date Title
DD291266A5 Tension pin and its arrangement in a tool holder part
DD290445A5 Cutting tool, particularly nutenfraeser in verbund version
DD289819A5 Method for performance checking of files and rasples
DD289231A5 Tool for wood and plastic machining
DD290224A5 Method and device for hard coating
DD288767A5 Crochet with cropped cutting insert, especially for superharm cutting materials
DD288874A5 Device for measuring the deviation of the tilting angle of a edge or flaech from the setpoint value
DD288549A5 Securing device for penethered clamping elements on interchangeable tooling poults
DD286824A5 Method of separating hard material layers through chemical-thermal processes
DD286825A5 Device for separating hard coat layers through chemical-thermal processes
DD286622A5 Device for receiving substrates of different surface for coating in motion devices
DD285233A5 Device for transmitting liquid or gasofive media and electric stroemes between componently distributable parts
DD284631A5 Punching elements for transmitting a torque from a tool holder to a tool head
DD282652A5 Receiving chucks for assembly anchoring on rotating or hand-held power-driven hand machines
DD300152A7 Arrangement of a tender to a tool holder
DD285478A7 Tool coupling, especially for rotating coupling tools
DD278853A1 Method for determining the distance between two object edges
DD278906A1 Process and circuit arrangement for flexible control serial optoelectronic signaling device
DD278738A1 Cutting bolt for tools with a movable span level
DD284353A7 Clamping device for interchangeable tool cooks