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COVENTRY WALTER

Overview
  • Total Patents
    13
About

COVENTRY WALTER has a total of 13 patent applications. Its first patent ever was published in 1897. It filed its patents most often in United Kingdom and United States. Its main competitors in its focus markets thermal processes and packaging and shipping are KRIEGER KURT, SPIEL JOHANNES and BRADLEY WILLIAM HENRY.

Patent filings in countries

World map showing COVENTRY WALTERs patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 United States 1

Patent filings per year

Chart showing COVENTRY WALTERs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Coventry Walter 13
#2 Johnson William 2
#3 Stott John James 1

Latest patents

Publication Filing date Title
GB128008A Improvements in Apparatus for Regulating the Supply of Air and Gas to Burners.
GB127738A Improvements in Incandescent Gas Burners.
GB191517518A Improvements in Apparatus for Knotting or Joining the Ends of Yarn or Thread.
US1070875A Burner for incandescent gas-lighting.
GB191128898A Improvements in Burners for Incandescent Gas Lighting.
GB191019292A Improvements in Inverted Burners for Incandescent Mantles.
GB190126206A Improved Process of Manufacturing Cord- or Tape-like Binding Tying or Lapping Material.
GB190020332A Improvements in or applicable to Machines for Dyeing or otherwise Treating Yarn in the form of Cops Bobbins or the like
GB190015437A Improvements in Spindles used for Holding Yarn during Dyeing and the like Operations.
GB189913872A Improvements in Spindles Used for Holding Yarn During Dyeing and the like Operations.
GB189826602A Improvements in or applicable to Machines for Dyeing Yarn in the Form of Cops, Bobbins, or the like.
GB189711491A Improvements in Spindles or Skewers for Holding Yarn during Dyeing, Bleaching, and similar Operations.