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G J WORSSAM & SON LTD

Overview
  • Total Patents
    21
About

G J WORSSAM & SON LTD has a total of 21 patent applications. Its first patent ever was published in 1924. It filed its patents most often in United Kingdom. Its main competitors in its focus markets packaging and shipping, foods and drinks and chemical engineering are TIANJIN KEBANG CHEMICAL PRODUCTS CO LTD, SEITZ WERKE GMBH and SEITZ ENZINGER NOLL MASCH.

Patent filings in countries

World map showing G J WORSSAM & SON LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 21

Patent filings per year

Chart showing G J WORSSAM & SON LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fox Douglas Percy Shoolbred 3
#2 Smith Eric Charles William 2

Latest patents

Publication Filing date Title
GB722358A Improvements relating to automatic machines for filling vessels such as bottles withliquid
GB674757A Improvements relating to the de-aeration of water
GB693102A Improvements relating to racking cocks
GB643156A Improvements relating to pressure-regulating arrangements for liquids
GB626864A Improvements relating to heat exchanger plates
GB600400A Improvements relating to rotary valve devices for liquid-bottling machines
GB589413A Improvements in fluid pressure lift devices for bottle filling machines
GB600359A Improvements in and connected with liquid-bottling machines
GB535590A Improvements in or relating to machines for moulding and wrapping butter and like plastic substances
GB497543A Improvements in and connected with means for clarifying liquids
GB512719A New or improved method of and apparatus for the conditioning, distribution and dispensing of beer
GB503850A Improvements in and connected with bottle lifting mechanism for bottling machinery
GB503926A Improvements in and connected with liquid bottling machines
GB503927A Improvements in and connected with filling heads of liquid bottling machines
GB457312A Improvements in and connected with liquid bottling machines
GB443732A New or improved process and apparatus for clarifying and sterilizing beer and other liquids liable to fermentation or the like
GB431400A Improvements in vacuum filters
GB370891A Improvements in bottle corking apparatus
GB368360A Improvements in conveyor apparatus particularly applicable to bottle filling and bottle corking machines
GB263618A Improvements in apparatus for filtering beer