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LUTZ & ULMER

Overview
  • Total Patents
    11
About

LUTZ & ULMER has a total of 11 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Germany, Austria and France. Its main competitors in its focus markets chemical engineering, packaging and shipping and optics are GEIDNER METALLWAREN WILHELM, JOSEF OLIG and MENZEL MASCHF KARL.

Patent filings in countries

World map showing LUTZ & ULMERs patent filings in countries
# Country Total Patents
#1 Germany 8
#2 Austria 1
#3 France 1
#4 Italy 1

Patent filings per year

Chart showing LUTZ & ULMERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lutz Kurt 8
#2 Ulmer Eugen 8
#3 Wilhelm Ernst 1

Latest patents

Publication Filing date Title
DE2411644A1 Continuous yarn processing unit - has sensors at final store drum to control bobbin winding speeds
DE2360819A1 Yarn creel dyeing charge prepn - using a vertical mounting to allow creels to be loaded from the base
DE2333545A1 Yarn winder with carrier mast - has bearing which carries a mounting guide element for withdrawn yarn
DE2320488A1 DEVICE FOR TREATMENT OF SUBSTANTIALLY ONE-DIMENSIONAL FIBER MATERIAL WITH A LIQUID
DE2317009A1 DEVICE FOR PRODUCING LOOSE LAYERS FROM FIBER-SHAPED TEXTILES GUT
DE2317063A1 Yarn conveyor transport system - with traps to catch partially unwound material without stopping the conveyor