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LUMSDEN MACHINE COMPANY LTD

Overview
  • Total Patents
    15
About

LUMSDEN MACHINE COMPANY LTD has a total of 15 patent applications. Its first patent ever was published in 1906. It filed its patents most often in United Kingdom, United States and France. Its main competitors in its focus markets machine tools, chemical engineering and mechanical elements are JUNG GMBH K, SHENYANG HERMOS CNC MACHINE TOOL CO LTD and ARTHUR SCRIVENER LTD.

Patent filings in countries

World map showing LUMSDEN MACHINE COMPANY LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 United States 2
#3 France 1

Patent filings per year

Chart showing LUMSDEN MACHINE COMPANY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lumsden Thomas Harold 1
#2 Harold Lumsden Thomas 1
#3 Battensby William 1

Latest patents

Publication Filing date Title
US3305978A Surface grinding machines
GB1085942A Improvements in and relating to surface grinding machines
GB570355A Improvements in and relating to magnetic devices for removing ferrous particles fromwater
GB482627A Improvements relating to bearings for shafts and the like
GB461541A Improvements relating to surface grinding machines
GB431365A Improvements relating to tool and like grinding machines
GB387838A Improvements relating to machines for grinding, polishing and like operations
GB362750A Improvements in and relating to grinding, surfacing and like machine tools
GB358294A Improvements in and relating to work-carrying tables for grinding, planing, milling,drilling and similar machine tools
GB329388A Improvements in and relating to grinding machines, planing machines, milling machines and similar machine tools
GB319560A Improvements relating to grinding machines, milling machines, drilling machines, and similar machine tools
GB302676A Improvement relating to surface grinding
GB262604A Improvements in and relating to surface grinding machines
US856210A Mitering-machine.