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NEILL JAMES & CO SHEFFIELD LTD

Overview
  • Total Patents
    57
About

NEILL JAMES & CO SHEFFIELD LTD has a total of 57 patent applications. Its first patent ever was published in 1931. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets machine tools, electrical machinery and energy and machines are WEATHERLEY OILGEAR LTD, J N LAPOINTE COMPANY and HITACHI KOKI HARANOMACHI.

Patent filings in countries

World map showing NEILL JAMES & CO SHEFFIELD LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 39
#2 France 5
#3 United States 5
#4 Switzerland 3
#5 Denmark 3
#6 Germany 2

Patent filings per year

Chart showing NEILL JAMES & CO SHEFFIELD LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bower William Leslie 13
#2 Burgon Frederick Harry 3
#3 Leslie Bower William 2
#4 Swain George 2
#5 Dawson Rupert 2
#6 Bower William L 2
#7 Limited James Neill Company Sh 2
#8 George Swain 1
#9 Hoselitz Kurt 1
#10 Wright Wilfred 1

Latest patents

Publication Filing date Title
GB1192932A A Method of Manufacturing Bimetallic Hack Saw Blade Blanks
GB1062312A Improvements in or relating to saw-file handles
GB933666A Improvements in or relating to magnetic holding devices
GB924579A Improvements in or relating to honing clamps for chisels and the like
GB939584A Improvements in or relating to permanent magnet chucks and holding devices
GB863684A Improvements in magnetic work holders
GB861699A Improvements in or relating to tool-holders
GB874024A Improvements in or relating to boring-bar holders
GB869431A Improvements in or relating to means for holding screws on screw drivers
GB819898A Improvements relating to magnetic holding devices
GB810534A Improved magnetic catch for doors and the like
US2915682A Lifting magnets
GB799411A Improvements in or relating to lifting magnets
GB783912A Improvements in or relating to tool-holders
GB722641A Improvements in pile wire blades for pile fabric iooms
GB767566A Improvements in or relating to ion-trap magnets for cathode ray tubes
US2727545A Hacksaw with blade-like support
DE946569C Foxtail saw with replaceable saw strips
GB721074A Improvements in or relating to hacksaws
GB758183A Improvements in magnetic holding devices