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GROSSENHAINER WEBSTUHL & MASCH

Overview
  • Total Patents
    72
About

GROSSENHAINER WEBSTUHL & MASCH has a total of 72 patent applications. Its first patent ever was published in 1908. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets textiles and paper, machine tools and mechanical elements are KURT METZLER, OTT FREDERICK and BUTTERWORTH AND DICKINSON LTD.

Patent filings in countries

World map showing GROSSENHAINER WEBSTUHL & MASCHs patent filings in countries
# Country Total Patents
#1 Germany 56
#2 France 6
#3 United Kingdom 5
#4 Austria 3
#5 Switzerland 2

Patent filings per year

Chart showing GROSSENHAINER WEBSTUHL & MASCHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Metzler Kurt 2
#2 Maschinen-Fabrik Aktiengesells 1
#3 Webstuhl-Maschinen-Fabrik Akti 1

Latest patents

Publication Filing date Title
DE693462C Drive for looms
DE687414C Drive for looms
DE647717C Shear reel
DE658695C Shuttle change for looms
DE645150C Device for shedding or for bringing about the shuttle change on looms
GB445254A Improvements in shuttle-less looms
GB446461A Improvements connected with change speed gearing
DE668411C Weft search device for looms
DE638633C Mechanical rapier loom
GB427774A Improvements in open shed dobby looms
DE626901C Chain gear for looms
DE620880C Device for alternately driving the shear drum and the chain boom
DE641751C Open shed dobby
DE613249C Device for alternately driving the shear drum and the chain beam
DE609147C Chain shearing machine with brake jaws
DE617346C Braking device for slip gate with reel spools
DE639989C Electric thread monitor device for slip gate
DE593904C Spring beat arrangement for looms with shuttle change
DE586954C Eccentric shooter striking device
DE574800C Automatic weft search device for looms with double-stroke dobby machines