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ALDRIDGE CHARLES HENRY

Overview
  • Total Patents
    19
About

ALDRIDGE CHARLES HENRY has a total of 19 patent applications. Its first patent ever was published in 1893. It filed its patents most often in United Kingdom and United States. Its main competitors in its focus markets textiles and paper are AMTEK SPOL S R O, XINCHANG ZHENXING TEXTILE MACHINERY CO LTD and CARVICO S P A.

Patent filings in countries

World map showing ALDRIDGE CHARLES HENRYs patent filings in countries
# Country Total Patents
#1 United Kingdom 18
#2 United States 1

Patent filings per year

Chart showing ALDRIDGE CHARLES HENRYs 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 Aldridge Charles Henry 19

Latest patents

Publication Filing date Title
GB190420393A Improvements in Rotary or Straight-bar Knitting Machines.
GB190404672A Improvements in Rotary or Straight Bar Knitting Machines.
GB190307703A Improvements in Rotary or Straight-bar Knitting Machines.
US725647A Straight-fashioning knitting-machine.
GB190121772A Improvements in Rotary or Straight Bar Knitting Machines.
GB190117335A Improvements in Rotary or Flat-bar Knitting Machines.
GB190104219A Improvements in Rotary or Straight Bar Knitting Machines.
GB190017062A Improvements in Rotary or Straight Bar Knitting Machines.
GB190003727A Improvements in Rotary or Flat-bar Knitting Machines.
GB190000054A Improvements in Rotary or Flat-bar Knitting Machines.
GB189922013A Improvements in Rotary or Straight-bar Knitting Machines.
GB189807949A Improvements in Rotary or Flat-bar Knitting Machines.
GB189712738A Improvements in Rotary or Flat-bar Knitting Machines.
GB189702651A Improvements in Rotary or Flat-bar Knitting Machines.
GB189621001A Improvements in Rotary or Flat Bar Knitting Machines.
GB189607252A Improvements in Rotary or Flat-bar Knitting Machines.
GB189502814A Improvements in Rotary or Flat Bar Rib Knitting Machines.
GB189502525A Improvements in Rotary or Flat-bar Knitting Machines.
GB189314216A Improvements in Flat or Rotary Knitting Machines for Making Rib Tops and the like.