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ROBERT LEGG LTD

Overview
  • Total Patents
    45
About

ROBERT LEGG LTD has a total of 45 patent applications. Its first patent ever was published in 1907. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets consumer goods, machine tools and machines are WURTON MACHINE COMPANY, UNIVERSAL TOBACCO MACHINE CO and STANDARD TOBACCO STEMMER COMPA.

Patent filings in countries

World map showing ROBERT LEGG LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 34
#2 United States 7
#3 Germany 3
#4 Canada 1

Patent filings per year

Chart showing ROBERT LEGG LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Robert Schreiber Patrick Quint 6
#2 Schreiber Patrick Quintin Robe 3
#3 Ward Harry 1
#4 Harry Ward 1
#5 Schreiber Patrick Q R 1

Latest patents

Publication Filing date Title
US3185196A Machine for cutting leaf tobacco
GB980935A Improvements relating to machines for cutting leaf tobacco
GB868039A Devices for aligning rollers
GB925015A Vibratory conveyors
GB858281A Moisture content indicating apparatus
GB751014A Improvements relating to machines for cutting leaf tobacco
GB751095A Improvements relating to machines for cutting leaf tobacco
GB751093A Improvements relating to machines for cutting leaf tobacco
GB751015A Improvements relating to machines for cutting leaf tobacco
GB751094A Improvements relating to machines for cutting leaf tobacco
GB754418A Improvements relating to machines for cutting leaf tobacco
GB751092A Improvements relating to machines for cutting leaf tobacco
GB706859A Tobacco cutting machinery
US2763307A Machine for cutting tobacco and the like
US2738629A Tobacco cutter grinding means
US2614596A Machine for cutting tobacco and the like
GB678960A Improvements relating to machines for cutting tobacco
GB678961A Improvements relating to machines for cutting tobacco
GB682103A Improvements relating to machines for cutting tobacco
GB678959A Improvements relating to tobacco-cutting machines