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WOLF ELECTRIC TOOLS LTD

Overview
  • Total Patents
    37
About

WOLF ELECTRIC TOOLS LTD has a total of 37 patent applications. Its first patent ever was published in 1950. It filed its patents most often in United Kingdom, France and Canada. Its main competitors in its focus markets machine tools, electrical machinery and energy and machines are BUCKEYE PORTABLE TOOL COMPANY, SKIL CORP and METABOWERKE KG.

Patent filings in countries

World map showing WOLF ELECTRIC TOOLS LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 19
#2 France 5
#3 Canada 4
#4 Germany 3
#5 United States 3
#6 Denmark 2
#7 Austria 1

Patent filings per year

Chart showing WOLF ELECTRIC TOOLS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gubbins Charles Henry 13
#2 Henry Gubbins Charles 3
#3 Insall Augustus Thomas Cave 2
#4 Gubbins Charles H 2
#5 Jackson John Alexander 1
#6 Insall Augustus T C 1
#7 Grotefeld Charles Henry Freder 1

Latest patents

Publication Filing date Title
GB2086791A Portable power-operated drill
GB1366572A Portable drills
GB1406281A Reciprocating saws
GB1208212A Improvements relating to electric screwdrivers
FR1358112A Electrically powered device
GB980809A Improvements in surface finishing tools
GB971191A Improvements relating to electrically driven equipment
GB966065A Improvements relating to portable electric saws
DE1172995B Rotating friction disc for removing a paint coating or the like from a solid base
GB849206A Improvements relating to attachments for portable electric hand tools
FR1195086A Advanced electric motor
GB853805A Rotary cutting-device for removing an applied coating, a film or a surface from a solid part
GB834044A Improvements in electric motors
FR1133828A portable power tool equipment
GB769607A Improvements relating to grinding machines
FR1099701A Portable electric tools with isolation of their live external parts
GB743082A Improvements in or relating to mountings for abrasive discs
GB740270A Improvements in or relating to electrically driven tools
GB745544A Improvements in or relating to portable electric tools
DE909001C Power supply device for electric motors, especially those for hand tools