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BULPITT & SONS LTD

Overview
  • Total Patents
    44
About

BULPITT & SONS LTD has a total of 44 patent applications. Its first patent ever was published in 1923. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets electrical machinery and energy, furniture and games and machine tools are OTTER CONTROLS LTD, STRIX LTD and NINGBO GOODFRIENDS ELECTRIC APPLIANCE CO LTD.

Patent filings in countries

World map showing BULPITT & SONS LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 38
#2 Germany 2
#3 United States 2
#4 Austria 1
#5 Switzerland 1

Patent filings per year

Chart showing BULPITT & SONS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tyler Arthur 12
#2 Addis Charles Edmund 3
#3 Frank Ashton 1
#4 Addis Charles 1
#5 Arthur Tyler 1
#6 Ashton Frank 1
#7 Ivor Carpenter Charles 1

Latest patents

Publication Filing date Title
GB2078011A Electric kettles
GB2091084A Spouted vessels
GB2046521A Electric kettles
GB1567163A Electric immersion heater
GB1487384A Electric kettles
DE1801317A1 Generator for electric arc welding
GB1219078A Improvements in and relating to handles
GB1153832A Improvements in Cooking Vessels
GB1223980A Improvements in kettles
US3444355A Electrically heated appliances having thermal cut-outs
GB1142127A Improvements relating to electric kettles
GB1141592A Improvements relating to electric kettles
GB1154034A Electrically Heated Appliances
GB1151063A Thermal Cut-Outs for Electrically Heated Appliances.
GB1152991A Electrically Heated Appliances having Thermal Cut-Outs
GB991735A Improvements relating to the manufacture of hollow-ware
GB948538A Improvements relating to kettles and like hollow-ware
GB1040925A Improvements in or relating to washing machines
GB946821A Connecting electrical contact pins to wire conductors
GB903902A Electric coffee percolators