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HAUG ERWIN

Overview
  • Total Patents
    29
About

HAUG ERWIN has a total of 29 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets machine tools, mechanical elements and machines are ZHANGZHOU XINHUACHENG MACHINERY MFG CO LTD, GOZZI ILIA and SP K B PROEKT DEREVOOBRABATYVA.

Patent filings in countries

World map showing HAUG ERWINs patent filings in countries
# Country Total Patents
#1 Germany 13
#2 Austria 7
#3 Switzerland 6
#4 France 1
#5 Japan 1
#6 United States 1

Patent filings per year

Chart showing HAUG ERWINs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools
#2 Mechanical elements
#3 Machines

Top inventors

# Name Total Patents
#1 Haug Erwin 18
#2 Erwin Haug 5
#3 Haug Uwe 2
#4 Erubin Haugu 1

Latest patents

Publication Filing date Title
DE10112473C1 Clamp coupling for securing shaft and hub has tensioning nut for axial displacement of inner and outer clamping sleeves provided with cooperating conical surfaces
DE19737307A1 Shrink plate for connecting shaft and nave
DE4003930A1 Clamping set for shaft-hub connection
DE3444608A1 Clamping set for connecting a shaft and a hub
JPS51144709A Veneer joining machine
DE2523110A1 Veneer sheet production system with transport rollers - has counter pressure rollers and adhesive application systems
US3915790A Apparatus for joining of plywood plies
FR2047467A5 Glue disperser for veneer and beading - application