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LAWRENCE WILLIAM HENRY

Overview
  • Total Patents
    33
About

LAWRENCE WILLIAM HENRY has a total of 33 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets agriculture, electrical machinery and energy and engines, pumps and turbines are KLEIN DANIEL, LAURITS DINESEN and AMBIC EQUIP LTD.

Patent filings in countries

World map showing LAWRENCE WILLIAM HENRYs patent filings in countries
# Country Total Patents
#1 United Kingdom 18
#2 United States 7
#3 Canada 5
#4 Switzerland 1
#5 Denmark 1
#6 France 1

Patent filings per year

Chart showing LAWRENCE WILLIAM HENRYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lawrence William Henry 31
#2 Kennedy Robert 21
#3 Lawrence William Daniel 1
#4 Torchio Philip 1
#5 Henry Lawrence William 1
#6 William Henry Lawrence 1
#7 Robert Kennedy 1

Latest patents

Publication Filing date Title
GB103038A Improvements in Milking Machines.
US1099555A Wagon-rack.
CA148382A Wagon rack
CA154860A Apparatus for varying air or fluid pressure
GB191301668A Improvements in Milking Apparatus.
GB191115092A Improvements relating to Teat Cups for Milking Machines.
GB191005525A Improvements in Teat Cups for Milking Machines.
GB190928204A Improvements in Milking Machines.
GB190919582A Improvements in Milking Machines.
GB190919583A Improvements in Vacuum Pumps.
US940881A Automatic circuit-breaker.
GB190901201A Improvements in Milking Machines
GB190716931A Improvements in Suction Milking Machines.
GB190716930A Improvements connected with Suction Milking Machines.
GB190710111A Improvements in Suction Milking Machines.
CA88195A Milking apparatus
US784796A Milking apparatus.
GB190313237A Improvements in Milking Apparatus.
US756245A Milking apparatus.
GB190123353A Improvements in Milking Apparatus.