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WILLIAM FIRTH

Overview
  • Total Patents
    17
About

WILLIAM FIRTH has a total of 17 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States, France and United Kingdom. Its main competitors in its focus markets textiles and paper, machines and furniture and games are SHIJIAZHUANG CHANGSHAN TEXTILE CO LTD, ALSACIENNE DE CONSTRUCTION DE and CARPET TRADES LTD.

Patent filings in countries

World map showing WILLIAM FIRTHs patent filings in countries
# Country Total Patents
#1 United States 8
#2 France 4
#3 United Kingdom 4
#4 Australia 1

Patent filings per year

Chart showing WILLIAM FIRTHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Firth William 5
#2 Smith Joseph J 4
#3 Barnes Edwin 1
#4 Hall Frank H 1
#5 Ulbrich Richard C 1
#6 Firth William M 1
#7 Clouette Nelson 1

Latest patents

Publication Filing date Title
AU2004100666A4 Light weight structural beam
GB328990A Improvements in, and relating to, brick moulds
GB142780A Improvements in or relating to apparatus for stripping and cleaning card cylinders of carding engines
GB124029A Pneumatic Cleaning Machines.
US1245629A Pneumatic cleaner.
US1154449A Stop-motion for looms.
US1122039A Pneumatic dust-collector.
US1154379A Driving device for pneumatic dust-removers.
US1092804A Pneumatic dust-remover for carding-engines.
US1076980A Stop-motion.
GB190702256A Improvements in Warp Stop Motions for Looms.
US851337A Warp stop-motion for looms.
US629181A Humidifier.