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ALLTREE ARTHUR

Overview
  • Total Patents
    29
About

ALLTREE ARTHUR has a total of 29 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United Kingdom and United States. Its main competitors in its focus markets transport, engines, pumps and turbines and mechanical elements are SONG KANG YOUNG, JAN FU-SHE and LYU YUANDING.

Patent filings in countries

World map showing ALLTREE ARTHURs patent filings in countries
# Country Total Patents
#1 United Kingdom 27
#2 United States 2

Patent filings per year

Chart showing ALLTREE ARTHURs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Alltree Arthur 29

Latest patents

Publication Filing date Title
GB119758A Change-speed Gearing for Motor-cycles and the like.
GB121165A Change-speed Gearing for Motor-cycles and the like.
GB110054A Change-speed Gearing for Motor-cycles and the like.
GB108923A Change-speed Gearing for Motor-cycles and the like.
GB107221A Change-speed Gearing for Motor-cycles and the like.
US1262158A Slide-valve internal-combustion engine.
GB191326344A Improvements relating to Counter-shaft Friction Clutches of Motor Cycles.
GB191308432A Improvements in and relating to Change-speed Gears for Motorcycles and like Vehicles.
GB191302048A Improvements in and relating to Plate Clutches for Motor-cycles and like Vehicles.
GB191225288A Improvements in and relating to Change-speed Gears and Clutches for Motor-cycles and the like.
GB191223899A Improvements in and relating to Combination Change-speed Hub Gears and Clutches for Motor-cycles.
GB191223797A Improved Driving Belt for Motor-cycles and the like.
GB191220593A Improvements in and relating to Change-speed Gears and Clutches for Motor-cycles and the like.
GB191213728A Improvements in and relating to Combination Change-speed Hub Gears and Clutches for Motor-cycles.
GB191213302A Spring Forks for Motor-cycles and the like.
GB191126192A Improvements in and relating to Combination Three-speed Hub Gears and Clutches for Motor-cycles.
GB191025893A Improvements in and relating to Combination Three-speed Hubs and Clutches for Motor-cycles.
US1010566A Internal-combustion engine.
GB190901454A Improvements in Means for Controlling the Admission and Exhaust of Internal Combustion Engines.
GB190821050A Improved Driving and Brake Actuating Mechanism for Cycles and the like.