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BARKE HEINRICH

Overview
  • Total Patents
    11
About

BARKE HEINRICH has a total of 11 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Germany, Austria and Belgium. Its main competitors in its focus markets machine tools and machines are ENO SANGYO KK, ELSEN REINHOLD W DR ING and NICHOLSON MFG CO.

Patent filings in countries

World map showing BARKE HEINRICHs patent filings in countries
# Country Total Patents
#1 Germany 2
#2 Austria 1
#3 Belgium 1
#4 Canada 1
#5 France 1
#6 Italy 1
#7 Japan 1
#8 Norway 1
#9 Sweden 1
#10 United States 1

Patent filings per year

Chart showing BARKE HEINRICHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Barke Heinrich 6
#2 Barke Gisela 4
#3 Schardt Eckhart 1
#4 Boch Wolfgang 1
#5 Gisera Baruke Gebu Buriyuke 1
#6 Hainritsuhi Baruke 1

Latest patents

Publication Filing date Title
DE2938201A1 Steel strip blade tensioning unit - has height-compensation supports in blade shaft recesses for blade retainers
US4082128A Planing and disintegrating apparatus
CA1045953A Planing and disintegrating apparatus
DE2613549A1 Planing tool for wood and synthetic materials - has narrow blade supported between backing strip and packers to reduce portion held in tool