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NORMAN RYCROFT

Overview
  • Total Patents
    21
About

NORMAN RYCROFT has a total of 21 patent applications. Its first patent ever was published in 1919. It filed its patents most often in United Kingdom. Its main competitors in its focus markets transport, chemical engineering and packaging and shipping are GEORGE ALBERT LYON, CERVINKA FRANZ and SAGOV MAGOMET S.

Patent filings in countries

World map showing NORMAN RYCROFTs patent filings in countries
# Country Total Patents
#1 United Kingdom 21

Patent filings per year

Chart showing NORMAN RYCROFTs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB1028861A Wheel cover discs for fitment to the wheels of vehicles
GB526576A Improvements in or relating to spoke-covering and like discs for vehicle wheels
GB415681A Improvements in spoke covering discs for vehicle wheels
GB408355A Improvements in or relating to covers for the spare tyres or tyres and wheels of motor vehicles
GB403482A Improvements in the attachment of spoke-enclosing discs to wheels
GB392196A Improvements in covers for the tyres of spare wheels of motor vehicles
GB366868A A new or improved tyre cover for the spare wheels of motor vehicles
GB308038A Improvements in and relating to the attachment of spoke enclosing discs to vehicle wheels
GB303947A Improvements in or relating to road wheels for vehicles
GB286438A Improvements in or relating to discs for vehicle wheels
GB267436A Improvements in the attachment of wheel discs
GB247412A Improvements in or relating to discs for vehicle wheels
GB241418A Improvements in the attachment of wheel discs
GB242082A Improvements in funnels for use in the transfusion of liquids
GB231700A Improvements in or relating to road wheels for vehicles
GB188195A Improvements in disc wheels for vehicles
GB188128A Improvements in breathers and oil fillers for use on internal combustion engines
GB181628A Improvements in funnels for the conveyance of liquids into closed receptacles
GB172469A Improvements in control mechanism for change-speed gears
GB164249A Improvements in discs for fitting to the road wheels of vehicles