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WILHELM LEILICH

Overview
  • Total Patents
    11
About

WILHELM LEILICH has a total of 11 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets textiles and paper are SCHOENFELD PAUL, METALOTEHNICA and HEMPHILL MFG CO.

Patent filings in countries

World map showing WILHELM LEILICHs patent filings in countries
# Country Total Patents
#1 United Kingdom 7
#2 Germany 3
#3 United States 1

Patent filings per year

Chart showing WILHELM LEILICHs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Knitting

Top inventors

# Name Total Patents
#1 Ernst Ulbricht 1
#2 Georg Nobst 1

Latest patents

Publication Filing date Title
GB474708A Improvements in and relating to circular knitting machines
GB357459A A circular knitting machine
GB284301A Method of knitting seamless stockings
GB284300A Improvements in control mechanism for circular knitting machines
US1720606A Knitting machine
GB298966A Improvements in circular knitting machines
GB298291A Improvements in circular knitting machines