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BERKENHOFF & DREBES AG

Overview
  • Total Patents
    17
About

BERKENHOFF & DREBES AG has a total of 17 patent applications. Its first patent ever was published in 1928. It filed its patents most often in Germany, Switzerland and France. Its main competitors in its focus markets packaging and shipping, textiles and paper and chemical engineering are REUSCHENBACH HERMANN, NIEDERER KURT W and GORE W L & ASS SARL.

Patent filings in countries

World map showing BERKENHOFF & DREBES AGs patent filings in countries
# Country Total Patents
#1 Germany 11
#2 Switzerland 2
#3 France 1
#4 United Kingdom 1
#5 Sweden 1
#6 United States 1

Patent filings per year

Chart showing BERKENHOFF & DREBES AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wagner Konrad 2
#2 Hahn Hermann 2
#3 Reinhardt P 1
#4 Will Karl 1
#5 Hermann Hahn 1
#6 Tillmann Klaus Dipl Ing 1
#7 Decker Erich 1
#8 Bauer H 1
#9 Tillmann Dipl-Ing Klaus 1
#10 Nenning Dr-Ing Peter 1

Latest patents

Publication Filing date Title
DE2031895A1 Wire rope - with polyurethane packed centre layer but free outer and inner layers
DE1959574A1 Thread and screen fabric made from the thread
DE1904468A1 Bonding a plastic casing to a wire cable
DE1602237A1 Spooling or winding device for strand or thread-like goods, e.g. wire
DE1574302A1 Dancing magazine for storing running goods, e.g. wire
DE718838C Machine for the production of wire nets from longitudinal and transverse wires welded together
US1861563A Drawing bench