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ASPIN SHAW LTD

Overview
  • Total Patents
    18
About

ASPIN SHAW LTD has a total of 18 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Canada, France and United Kingdom. Its main competitors in its focus markets textiles and paper, machines and mechanical elements are CANADIAN CELANESE LTD, KEUCHEL HERBERT W and PELLERIN AUGUSTIN.

Patent filings in countries

World map showing ASPIN SHAW LTDs patent filings in countries
# Country Total Patents
#1 Canada 4
#2 France 2
#3 United Kingdom 2
#4 Sweden 2
#5 Austria 1
#6 Brazil 1
#7 Germany 1
#8 Denmark 1
#9 Italy 1
#10 Japan 1
#11 Norway 1
#12 United States 1

Patent filings per year

Chart showing ASPIN SHAW LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Aspin Frank Metcalf 3
#2 Aspin F M 2
#3 Aspin Anthony Frank 2
#4 Aspin Frank M 2
#5 Aspin A 1
#6 Aspin Anthony F 1
#7 Ansonii Furanku Asupin 1

Latest patents

Publication Filing date Title
GB2069935A Film embossing
GB1531734A Manufacturers of twine and the like
CA1035514A Roll assembly for use in profiling film
CA1070067A Machines for treating filaments of plastics materials