Learn more

HEADLEY TOWNSEND BACKHOUSE

Overview
  • Total Patents
    176
About

HEADLEY TOWNSEND BACKHOUSE has a total of 176 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets packaging and shipping, civil engineering and textiles and paper are NEWSOME JOHN R, UNITED CONVERTING SRL and OMG OFF MACCH GRAFIC.

Patent filings in countries

World map showing HEADLEY TOWNSEND BACKHOUSEs patent filings in countries
# Country Total Patents
#1 United Kingdom 137
#2 Germany 21
#3 United States 9
#4 Switzerland 6
#5 France 2
#6 Canada 1

Patent filings per year

Chart showing HEADLEY TOWNSEND BACKHOUSEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tebbs George William 18
#2 Backhouse Headley Townsend 14
#3 William Tebbs George 8
#4 Fawdry Charles Frederick 8
#5 Townsend Backhouse Headley 6
#6 Siddle Edward Thomas 3
#7 Branchflower George Charles 1
#8 George White Ernest 1
#9 White Ernest George 1
#10 Morley Cecil James 1

Latest patents

Publication Filing date Title
GB1068514A Improvements in or relating to suction grippers
GB1058134A Improvements in sheet separating and forwarding machines
DE1183102B Sheet feeder
DE1176157B Arch feed table
GB944666A Improvements in sheet feeding machines
GB943555A Improvements in sheet feeding machines
GB946946A Improvements in sheet separating and forwarding machines
GB924898A An improved sheet separating and forwarding machine
DE1145186B Arch feed table
GB900819A Improvements in sheet feeding machines
DE1102183B Sheet feeder
DE1131236B Sheet feeder
GB879459A Improvements in sheet feeding machines
DE1056151B Pressure equalizer in sheet separation systems working with suction and compressed air in sheet processing machines, in particular printing machines
GB772414A A new or improved door lock
GB795261A Improvements in sheet feeding machines
GB795071A Improvements in sheet manipulating machines
DE1031811B Sheet feeding device on printing machines or other single sheet handling machines with a feeding plate
GB789239A Improvements in or relating to sheet separating and forwarding machines
DE1028588B Machine for separating and conveying sheets from the top of a pile