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KANGO ELECTRIC HAMMERS LTD

Overview
  • Total Patents
    90
About

KANGO ELECTRIC HAMMERS LTD has a total of 90 patent applications. Its first patent ever was published in 1949. It filed its patents most often in United Kingdom, United States and Switzerland. Its main competitors in its focus markets machine tools, electrical machinery and energy and machines are GIOSUE PINAZZA, ELECTRO MAGNETIC TOOL COMPANY and PINAZZA GIOSUE.

Patent filings in countries

World map showing KANGO ELECTRIC HAMMERS LTDs patent filings in countries

Patent filings per year

Chart showing KANGO ELECTRIC HAMMERS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Badcock David Norman William 13
#2 William Badcock David Norman 6
#3 Vaughan Christopher Adrian 6
#4 Norman William Badcock David 5
#5 Vaughan Christopher A 4
#6 Badcock David N W 3
#7 Ince Norman James 2
#8 Pilgrim Philip John 2
#9 Powell Harold William 2
#10 Ince Norman J 2

Latest patents

Publication Filing date Title
GB2084916A Improvements relating to percussive tools
GB2084917A Improvements in or relating to percussive tools
US4346767A Rotary impact drill
CA1136446A Hammer drill
CA1133729A Drilling tools
ZA8003408B Electric drilling machine
GB2052346A Rotary hammer drills
GB2053068A Electric rotary hammer drills
GB2050881A Depth stop for a drilling tool
GB1579333A Percussive power tool with a flexible blade
GB1467253A Portable percussive tools
AU4628172A Improvements in or relating to percussive tools
GB1318101A Armatures for electric motors
US3414748A Portable tools
GB1215154A Improvements in or relating to portable electric percussion tools
GB1215155A Improvements in or relating to portable power tools
GB1215153A Improvements in or relating to electric motors, for example for portable power tools
GB1030136A Improvements relating to power-operated percussive tools
GB1030137A Improvements relating to power-operated percussive tools
GB1093223A Improvements relating to portable electrically driven power tools