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HOBOURN F N F LTD

Overview
  • Total Patents
    36
About

HOBOURN F N F LTD has a total of 36 patent applications. Its first patent ever was published in 1940. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets textiles and paper and machine tools are PERCIVAL ARTHUR BENTLEY, SEYFERT & DONNER and MAISEL HANS.

Patent filings in countries

World map showing HOBOURN F N F LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 13
#2 United States 9
#3 Germany 7
#4 France 4
#5 Canada 3

Patent filings per year

Chart showing HOBOURN F N F LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Porter Allan William Henry 14
#2 Henry Porter Allan William 9
#3 Porter Allan W H 3
#4 Porter Alan William Henry 3
#5 Morrison John Lamb Murray 2
#6 Arnold William Charles 1
#7 Peel Robert 1
#8 Robertson Andrew 1
#9 Garner Stanley 1
#10 Banks Robert 1

Latest patents

Publication Filing date Title
GB950990A Improvements relating to flat warp knitting machines
GB943507A Improvements relating to flat warp knitting machines
GB949868A Improvements relating to flat warp knitting machines
GB954565A Improvements relating to flat warp knitting machines
US3070325A Anti-ballooning devices
GB908365A Improvements relating to flat warp knitting machines
GB910507A Improvements relating to flat wark knitting machines
GB903300A Improvements relating to anti-ballooning devices
GB889739A Improvements relating to flat warp knitting machines
GB874717A Improvements relating to flat warp knitting machines
GB889738A Improvements relating to flat warp knitting machines
GB874745A Improvements relating to warp knitting machines
GB861731A Improvements relating to polishing machines
US2957326A Warp knitting machines
GB852482A Improvements relating to flat warp knitting machines
DE1165799B Fast running flat warp knitting machine
US2959948A Flat warp knitting machines
DE1098453B Shearing machine for rayon threads u. like
DE1090367B Method for monitoring the thread demand in flat warp knitting machines
DE1092600B Chain link for the pattern chains of warp knitting machines