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RUSHTON JAMES LEVER

Overview
  • Total Patents
    41
About

RUSHTON JAMES LEVER has a total of 41 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United Kingdom and Switzerland. Its main competitors in its focus markets textiles and paper, materials and metallurgy and environmental technology are MARZOLI SPA, GORDON FRASER and SCHLEIFER CARLO.

Patent filings in countries

World map showing RUSHTON JAMES LEVERs patent filings in countries
# Country Total Patents
#1 United Kingdom 36
#2 Switzerland 5

Patent filings per year

Chart showing RUSHTON JAMES LEVERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rushton James Lever 36
#2 James Lever Rushton 5
#3 Yates John 1
#4 Chane Maurice 1
#5 Vabley Thomas 1
#6 Walter Hartley 1
#7 Dobson Benjamin Palin 1

Latest patents

Publication Filing date Title
GB128346A Improvements in Ring Spinning and Doubling Frames.
GB126160A Improvements in Machines for Opening, Scutching and similarly Treating Cotton and other Fibrous Materials.
GB121853A Improvements in Delivery Stopping Apparatus for Spinning, Doubling, Twisting and like Machines used in the Production of Yarns or Threads of Fibrous Substances.
GB115544A Improvements in Machines for Opening, Scutching and similarly Treating Cotton and other Fibrous Materials.
GB191327808A Improvements in Thread Guides Employed in Machines for Winding and Gassing Yarns.
GB191308081A Improvements in Locking Devices for the Beater Covers and Cage Windows of Openers, Scutchers and the like.
GB191305778A Improvements in Openers and Scutchers.
GB191224285A Improvements in Sliver and Ribbon Lap Machines.
GB191219806A Improvements in Sliver Lap and Ribbon Lap Machines.
GB191123779A Improvements in Mechanism for Rotating and Traversing the Grinding Rollers of Carding Engines.
GB190925199A An Improvement in connection with Differential Gearing for Roving and other Machines Preparatory to Spinning.
GB190921056A Improvements in the Means for Operating the Lifting Pokers of Ring Spinning and Doubling Frames.
GB190921057A Improvements in the Means for Operating the Lifting Pokers of Ring Spinning and Doubling Frames.
GB190912604A Improvements in Carding Engines.
GB190826992A Improvements in Carding Engines.
GB190705699A Improvements in Devices for Weighting the Top Rollers of Textile Machinery.
GB190626339A Improvements in Means for Conveying Cotton from a Bale Breaker or the like to the Mixing Rooms of a Mill.
GB190611788A Improvements in Self Acting Mules.
GB190522493A Improvements in Frames for Winding Yarns.
GB190514725A Improvements relating to the Spindles Employed in Spinning and Doubling Textile Fibres.