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CARL ZANGS A G MASCHF

Overview
  • Total Patents
    19
About

CARL ZANGS A G MASCHF has a total of 19 patent applications. Its first patent ever was published in 1922. It filed its patents most often in Germany, Switzerland and United Kingdom. Its main competitors in its focus markets textiles and paper and packaging and shipping are ROSS HUGH ROBERT, JAKSIC DANILO and FRANK FIELDEN.

Patent filings in countries

World map showing CARL ZANGS A G MASCHFs patent filings in countries
# Country Total Patents
#1 Germany 11
#2 Switzerland 2
#3 United Kingdom 2
#4 United States 2
#5 Belgium 1
#6 Spain 1

Patent filings per year

Chart showing CARL ZANGS A G MASCHFs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zangs A-G Maschinenfabrik Carl 2
#2 Heinrich Dersen 2
#3 Rossmann Dipl-Ing Rudolf 1
#4 Dersen Heinrich 1
#5 Fluhmann Heinrich 1

Latest patents

Publication Filing date Title
GB1034574A Improvements in and relating to looms
GB927575A Double-lift open-shed dobby loom
DE710244C Bobbin changing device on automatic winding machines
US2105140A Cross winding machine
US2156472A Device for conducting the thread in winding machines
DE605015C Device for switching a double-stroke dobby machine driven by the loom to manual operation
DE545085C Double-stroke dobby for endless paper cards
DE488009C Device for catching, braking and relieving the shuttle in the shuttle box for mechanical looms
DE478244C Guide for the cone carrier of Koetzerspulmaschinen
DE629051C Connection piece for the shaft lever linkage on dobby machines and looms
DE502879C Contactor guard device for exchange chairs