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ASHTON LTD N C

Overview
  • Total Patents
    26
About

ASHTON LTD N C has a total of 26 patent applications. Its first patent ever was published in 1951. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets materials and metallurgy, machines and mechanical elements are FROG SWITCH AND MFG COMPANY, RIYUE HEAVY INDUSTRY CORP LTD and THYSSEN FRANCE SA.

Patent filings in countries

World map showing ASHTON LTD N Cs patent filings in countries

Patent filings per year

Chart showing ASHTON LTD N Cs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ashton Norman Coupe 8
#2 Dennison John Philip 4
#3 Littlewood Geoffrey 2
#4 Dennison John Phillip 1
#5 Coupe Ashton Norman 1
#6 Philip Dennison John 1
#7 Ashton N C 1
#8 Ashton Norman C 1
#9 John Philip Dennison 1
#10 Norman Coupe Ashton 1

Latest patents

Publication Filing date Title
GB2075058A Wear resistant aluminium bronze
DE3032767A1 ALUMINUM BRONZE ALLOY
US3979208A Ductile aluminum bronze alloy and article
CA1043589A Aluminium bronze
CH587920A5 Aluminium bronze alloy for screw threaded bolts - with content of 5-8 weight % aluminium, 0.1-2 weight % cobalt, and 0.1-0-25 weight %
ZA7400268B An improved aluminium bronze
NL7400164A Aluminium bronze alloy for screw threaded bolts - with content of 5-8 weight % aluminium, 0.1-2 weight % cobalt, and 0.1-0-25 weight %
IE38675B1 An imrpoved aluminium bronze
US3905810A Article formed of an aluminium bronze
DE2344827A1 FASTENERS MADE OF ALUMINUM BRONZE
GB1382689A Aluminium bronze
GB1213275A Improvements in aluminium-bronze alloy
GB739353A Improved copper-aluminium alloy
GB780004A An improved copper-aluminium alloy
GB780958A An improved copper-aluminium alloy