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WALTER EUGENE RIPPER

Overview
  • Total Patents
    26
About

WALTER EUGENE RIPPER has a total of 26 patent applications. Its first patent ever was published in 1937. It filed its patents most often in United Kingdom. Its main competitors in its focus markets agriculture, basic materials chemistry and transport are GOFFIN JOSEPH, DAKEM and AGRISENSE BCS LTD.

Patent filings in countries

World map showing WALTER EUGENE RIPPERs patent filings in countries
# Country Total Patents
#1 United Kingdom 26

Patent filings per year

Chart showing WALTER EUGENE RIPPERs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB772358A Apparatus for subdividing soil
GB775469A Improvements relating to aerial spraying
GB679631A Insecticidal compositions
GB639752A Improvements in or relating to the spraying of vehicles
GB617040A Seed-carrying sheets or strips
GB612498A Means for aerial spraying
GB612432A Means for aerial spraying
GB601558A Improvements in or relating to poisons for destroying insects and the like
GB588592A Improvements in or relating to spraying machines
GB584049A Device for attachment to spraying machines
GB587689A A device for distributing insecticides, herbicides or fungicides
GB567218A Spraying machine suitable for use in spraying orchards
GB566774A Improvements in or relating to compositions suitable for use as herbicides
GB564771A Improved means for aerial spraying
GB562773A Improvements in or relating to spraying machines
GB559343A Improvements in or relating to compositions suitable for use as herbicides
GB559580A Improvements in or relating to herbicides
GB557695A A composition suitable for destroying insects and weeds
GB552938A Improvements in or relating to nozzles
GB572635A Improvements in or relating to the production of adhesive dusts