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WICKMAN MACH TOOL SALES LTD

Overview
  • Total Patents
    214
About

WICKMAN MACH TOOL SALES LTD has a total of 214 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets machine tools, machines and mechanical elements are MAUS SPA, GILDEMEISTER AG and KARL HULLER G M B H.

Patent filings in countries

World map showing WICKMAN MACH TOOL SALES LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 79
#2 Germany 34
#3 France 32
#4 United States 32
#5 Italy 23
#6 Japan 8
#7 Switzerland 4
#8 Canada 2

Patent filings per year

Chart showing WICKMAN MACH TOOL SALES LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gilbert Harold James 17
#2 Mcconnell Edmund Alexander 13
#3 Yearsley Norman 12
#4 Mason Peter Alan 11
#5 Richardson Barry Anthony 7
#6 Blockley Alec Gordon 5
#7 Burnett Alan 5
#8 Dixon Reginald John 4
#9 Gilbert H 4
#10 James Gilbert Harold 4

Latest patents

Publication Filing date Title
US4290514A Clutch protection device
US4185366A Spindle drives for multi spindle lathes
DE2753950A1 Wear sensor for electrically operated brake or clutch - has electrical contacts on relatively movable parts of transmission of multispindle lathe
IT1088680B Safety detector for machine tols - has passive tuned circuit with coil magnetically coupled in active state to detector circuit coil
GB1593265A Chucks for machine tools
GB1593266A Chucks for machine tools
GB1592852A Profiling mechanism for a multi-spindle lathe
GB1588226A Swarf collecting and disposal devices
GB1584447A Mechanism for a multi-spindle lathe for compensating for tool wear
GB1576470A Clutch protection device
GB1594233A Electrical controls for multispindle lathes
GB1575503A Spindle drives in multispindle lathes
GB1533139A Automatic workpiece handling apparatus for automatic lathes
GB1561287A Transistor circuit with short-circuilt indicator
GB1564909A Torque-limited tightener for screw-threaded components
GB1559849A Controls for molti spindle lathes
GB1567302A Machine guard installations
US4011777A Multi spindle lathes
GB1522478A Multi spindle lathes
GB1556359A Collect actuating mechanisms