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ARUNDEL COULTHARD & CO LTD

Overview
  • Total Patents
    69
About

ARUNDEL COULTHARD & CO LTD has a total of 69 patent applications. Its first patent ever was published in 1933. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets packaging and shipping, textiles and paper and chemical engineering are SAVIO MACCHINE TESSILI SPA, ELITEX USTI NAD ORLICI and SCHLAFHORST & CO W.

Patent filings in countries

World map showing ARUNDEL COULTHARD & CO LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 49
#2 United States 6
#3 Germany 5
#4 Spain 5
#5 France 4

Patent filings per year

Chart showing ARUNDEL COULTHARD & CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ridgway Frank 22
#2 Frank Ridgway 5
#3 Pilkington Frank 1
#4 Higginson Joseph 1
#5 Hanson Bateman Loftus 1

Latest patents

Publication Filing date Title
GB875647A Improvements relating to two-for-one yarn twister spindles
GB868664A Improvements relating to yarn winding machines
ES242989A3 A machine to produce cordonile and similar thread for tires (Machine-translation by Google Translate, not legally binding)
ES242962A3 A machine to produce thread (Machine-translation by Google Translate, not legally binding)
ES242961A3 A perfected fin performance arrangement (Machine-translation by Google Translate, not legally binding)
ES242963A3 A fin device for use in machines for vertical thread torque (Machine-translation by Google Translate, not legally binding)
ES242964A3 A textile retorcer of rings machine (Machine-translation by Google Translate, not legally binding)
GB842774A Improvements relating to reciprocatory yarn guides of winding machines
GB834064A Improvements relating to yarn bobbins
US2929194A Flyers for textiles machines
GB817967A Improvements in or relating to yarn tensioning devices for use in doubling and like textile machinery
US2887841A Production of tyre cord and like yarn
GB817217A Improvements relating to flyers for textile machines
GB814467A Improvements in flyers for textile machines
GB798955A Improvements relating to the production of tyre cord and like yarn
US2815639A Ring doubling or twisting machines
US2838904A Flyer for textile machines
US2887840A Production of tyre cord and like yarn
GB761155A Improvements relating to textile ring doubling or twisting machines
GB746626A Improvements in flyers for textile machines