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MORGANITE CARBON LTD

Overview
  • Total Patents
    69
About

MORGANITE CARBON LTD has a total of 69 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United Kingdom, France and Germany. Its main competitors in its focus markets electrical machinery and energy, mechanical elements and machines are ELCO CORP, SCHMITT ARTHUR J and RHEINISCHE KOHLEBUERSTENFABRIK.

Patent filings in countries

World map showing MORGANITE CARBON LTDs patent filings in countries

Patent filings per year

Chart showing MORGANITE CARBON LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Witcombe John Charles 6
#2 Llewellyn William Alva 4
#3 Whiteheart Colin 4
#4 Mealing John Eric 2
#5 Hobbs Leonard James 2
#6 George Hurrell Richard 2
#7 Cunningham James 2
#8 Leslie Ayres John 2
#9 Kumar Timir Sen 2
#10 Wiggs Peter Kenneth Clifford 2

Latest patents

Publication Filing date Title
ZA7202881B Improvements in and relating to electrical contact brush assemblies
US3786292A An electrical contact brush assembly with anti-vibration head
GB1369835A Brushes for electric machines
GB1392443A Electrical contact brush assemblies
GB1342352A Current collectors for use with overhead power cables
GB1309104A Electrical contact brushes for conductive co-operation with a rotating member of an electrical machine
US3601645A Electrical contact brushes
GB1316096A Low-friction materials
US3590299A Brush arrangement for dynamo electric machines
GB1245094A Mounting for an electrical contact brush
GB1262074A Liquid-tight sealing device for relatively rotatable parts
FR1530713A Bearing usable in a washing machine blower mechanism
FR1523892A Improvements to disc brakes
FR1521898A Watertight ring
GB1124155A Bearing and sealing assembly suitable for use in conjunction with a washing machine plsator and using washing liquid as a lubricant for the bearing
GB1144363A Improvements in or relating to disc brakes
GB1113226A Sealing rings
FR1438955A Improvements to joints between elements rotating relative to each other
FR1434666A Seal and its manufacturing process
FR1413737A High pressure seal