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WESTFAELISCHE DRAHTINDUSTRIE

Overview
  • Total Patents
    21
About

WESTFAELISCHE DRAHTINDUSTRIE has a total of 21 patent applications. Its first patent ever was published in 1926. It filed its patents most often in Germany, Austria and United Kingdom. Its main competitors in its focus markets machine tools, consumer goods and civil engineering are HIEN DENKO KK, HOKKAI KOKI KK and PUGET SOUND ROPE CORP.

Patent filings in countries

World map showing WESTFAELISCHE DRAHTINDUSTRIEs patent filings in countries
# Country Total Patents
#1 Germany 14
#2 Austria 4
#3 United Kingdom 2
#4 Switzerland 1

Patent filings per year

Chart showing WESTFAELISCHE DRAHTINDUSTRIEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schulte Horst 2
#2 August Pfuetzenreuter Dr-Ing 1
#3 Becker Juergen-Echter Dipl-Ing 1
#4 Peters Dipl-Ing Wilhelm 1
#5 Westfaelische Drahtindustrie 1
#6 Peters Wilhelm 1
#7 Becker Juergen Echter Dipl-Ing 1
#8 Becker Dipl-Ing Juergen-Echer 1
#9 Lorentzen Uwe Dipl Ing 1
#10 Striepens Heinz 1

Latest patents

Publication Filing date Title
DE2225953A1 DRAIN DEVICE FOR WELDING WIRES
DE2216368A1 METHOD AND DEVICE FOR COLD FORMING OF ROLLED WIRE AND WIRE PRODUCED THEREOF
DE2264453A1 DEVICE FOR UNWORKING WIRE BUNDLES
DE2136135A1 DEVICE FOR CIRCULAR FORMING OF OUT-ROUND METAL WIRE ROPES
GB771218A Hose of synthetic plastic material, e.g. ventilation hose, with helical wire armouring
GB682114A Method of and furnace for annealing wire, strip metal, e.g. hoop iron, and the like