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MAW PERCIVAL TRENTHAM

Overview
  • Total Patents
    19
About

MAW PERCIVAL TRENTHAM has a total of 19 patent applications. Its first patent ever was published in 1906. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets agriculture and transport are SIRVEN ZOEL, OLOF FRANKMAN and ALOIS POETTINGER O H G MASCHIN.

Patent filings in countries

World map showing MAW PERCIVAL TRENTHAMs patent filings in countries
# Country Total Patents
#1 United Kingdom 15
#2 Canada 3
#3 United States 1

Patent filings per year

Chart showing MAW PERCIVAL TRENTHAMs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Agriculture
#2 Transport

Focus technologies

Top inventors

# Name Total Patents
#1 Maw Percival Trentham 19

Latest patents

Publication Filing date Title
US1148181A Horse or other traction drawn hay-rake.
GB191317546A Improvements in Horse Rakes.
GB191311328A Improvements in Mud Guards for the Wheels of Vehicles.
GB191227665A Improvements in and relating to Mud Guards for the Wheels of Vehicles.
CA152275A Hay making machine
GB191208646A Improvements in Hay Making Machinery.
GB191211092A Improvements in Hay Making Machinery.
GB191127300A Improvements in Hay-making Machinery.
GB191118728A Improvements in Hay Making Machinery.
GB191116848A Improvements in Hay Making Machinery.
GB191116538A Improvements in Hay Making Machinery.
GB190826480A Improvements in Swatch Turners and Side Delivery Rakes in Hay Making Apparatus.
CA118962A Hay loader
GB190807729A Improvements in Windrow Machines or Hay Collectors
GB190800323A An Improved Wind-row Appliance or Side Delivery Rake in Hay-making Apparatus.
GB190718650A An Improved Hay Loader.
CA109946A Hay loader
GB190622764A Improvements in a Hay Loader.
GB190622206A Improvements in and relating to Lifting Forks for Moving Hay Straw Dung or other Materials.