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FRANCIS SHAW AND COMPANY LTD

Overview
  • Total Patents
    16
About

FRANCIS SHAW AND COMPANY LTD has a total of 16 patent applications. Its first patent ever was published in 1915. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets machines, chemical engineering and machine tools are HAMA RUBBER ENGINEERING KK, I K S KK and BIRMINGHAM IRON FOUNDRY.

Patent filings in countries

World map showing FRANCIS SHAW AND COMPANY LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 6
#2 France 3
#3 United States 3
#4 Austria 2
#5 Canada 2

Patent filings per year

Chart showing FRANCIS SHAW AND COMPANY LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kaiser Herbert 4
#2 Thomas Cooke Rupert 2
#3 Thomas Collins 1
#4 Collins Thomas 1
#5 Shaw Ronald Osman 1
#6 Burnett Alexander Stirling 1
#7 Cooke Rupert Thomas 1
#8 Stirling Burnett Alexander 1

Latest patents

Publication Filing date Title
GB842930A Improvements relating to servicing equipment for use with tyre building machines
GB848202A Improvements relating to supplying tyre ply material to tyre building machines
GB748197A Improvements in mixers for compounding rubber, plastics, paint pigments and like materials
US2217103A Machine for mixing or masticating rubber and like material
GB506355A Improvements in or relating to hydraulic pressure device for rolling, mixing or grinding mills and the like
US2015618A Rubber mixing or preparing machine
US1501199A Clutch-controlled gearing
GB108130A Improvements relating to Vacuum Drying Apparatus.
GB191500430A Improvements in Apparatus for Drying, or Desiccating.
CA670643A Glands
CA599961A Servicing equipment for use with tyre building machines