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LOCKER IND LTD

Overview
  • Total Patents
    15
About

LOCKER IND LTD has a total of 15 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United Kingdom, Germany and Netherlands. Its main competitors in its focus markets chemical engineering, packaging and shipping and civil engineering are UNISLOT NV, GAUDFRIN and HYDROMATION ENG CO.

Patent filings in countries

World map showing LOCKER IND LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Germany 2
#3 Netherlands 1
#4 Norway 1
#5 United States 1

Patent filings per year

Chart showing LOCKER IND LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dicker George Albert 2
#2 Wilson Keith 2
#3 James Ronald 1
#4 Bernard Hoppitt Henry George 1
#5 Hammerton Edward 1
#6 Elliot Jack 1
#7 Woolfson Louis Arthur 1
#8 Alfred Bennell Denis 1
#9 Bennell Denis Alfred 1
#10 Gerrard Joseph 1

Latest patents

Publication Filing date Title
GB9320222D0 Radiant heat shields
GB9221337D0 Heat shields
US4062768A Sieving of materials
GB1219764A Improvements relating to electrical control circuits for vibratory feeders
GB1032109A Improvements in cable trays
GB1048184A Improvements in or relating to apertured sheet metal
GB1000575A Improvements in gaseous fluid filters
GB988692A Improvements in or relating to separators for removing liquid particles from air
GB917489A Improvements in vibratory conveyors and distributors
GB942053A Improvements in or relating to bottle crates
GB977634A Improvements in or relating to continuous weighing machines