Learn more

PERCIVAL ARTHUR BENTLEY

Overview
  • Total Patents
    36
About

PERCIVAL ARTHUR BENTLEY has a total of 36 patent applications. Its first patent ever was published in 1911. It filed its patents most often in United Kingdom, Germany and Canada. Its main competitors in its focus markets textiles and paper and measurement are JENCKES KNITTING MACHINE COMPANY, TURINI FRANCESCO and BIANCHI MASSIMO.

Patent filings in countries

World map showing PERCIVAL ARTHUR BENTLEYs patent filings in countries
# Country Total Patents
#1 United Kingdom 31
#2 Germany 3
#3 Canada 1
#4 France 1

Patent filings per year

Chart showing PERCIVAL ARTHUR BENTLEYs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Manger Charles Frederick 1
#2 Wainwright Carlyle Herbert 1
#3 Bentley Percival Arthur 1

Latest patents

Publication Filing date Title
GB443893A Improvements in or relating to knitting machines
GB427099A Improvements in or relating to circular knitting-machines
GB411300A Improvements in or relating to circular knitting machines
GB416351A Knitted fabric and methods of knitting fabric by circular knitting machines
GB414704A Improvements in or relating to knitted fabric and to methods of and machines for producing such fabric
GB408598A Improvements in or relating to circular knitting machines
GB405268A Improvements in or relating to circular knitting machines
GB401661A Improvements in or relating to circular knitting machines
GB401317A Improvements in or relating to circular knitting machines
GB400623A Improvements in or relating to circular knitting machines
GB380092A Improvements in or relating to circular rib-knitting machines
DE553736C Circular knitting machine
GB361982A Improvements in or relating to circular knitting machines
GB360451A Improvements in or relating to circular knitting machines
GB343902A Improvements in or relating to circular knitting machines
GB343534A Improvements in or relating to circular knitting machines
GB340038A Improvements in or relating to circular knitting machines
GB337058A Improvements in or relating to circular rib-knitting machines and to articles produced thereon
GB337051A Improvements in or relating to circular knitting machines
GB331901A Improvements in or relating to circular rib-knitting machines