Learn more

RICHARD LIEBERKNECHT

Overview
  • Total Patents
    11
About

RICHARD LIEBERKNECHT has a total of 11 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United Kingdom. Its main competitors in its focus markets textiles and paper are HARRY MCADAMS, BENTLEY ALEMANNIA LTD and CONTI GIANNI.

Patent filings in countries

World map showing RICHARD LIEBERKNECHTs patent filings in countries
# Country Total Patents
#1 United Kingdom 11

Patent filings per year

Chart showing RICHARD LIEBERKNECHTs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Knitting

Latest patents

Publication Filing date Title
GB542276A Improvements in or relating to straight bar knitting machines
GB513384A Improvements in or relating to knitting machines
GB516178A Apparatus for the production of stockings with french heels and french feet
GB492067A Driving device for yarn carrier rods in straight bar knitting machines
GB489679A Improvements in the process and means for producing knitted fabric
GB498380A Improvements in methods of and machines for knitting hose and half-hose
GB281328A Improvements in knitting machines