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WILLIAM FREDERICK GRUPE

Overview
  • Total Patents
    28
About

WILLIAM FREDERICK GRUPE has a total of 28 patent applications. Its first patent ever was published in 1916. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets consumer goods, surface technology and coating and textiles and paper are LAREKA MACHINES B V, KONINKL VEREENIGDE TABAKSINDUS and LUDINGTON FRANK J.

Patent filings in countries

World map showing WILLIAM FREDERICK GRUPEs patent filings in countries
# Country Total Patents
#1 United Kingdom 25
#2 Germany 2
#3 France 1

Patent filings per year

Chart showing WILLIAM FREDERICK GRUPEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Grupe William Frederick 1

Latest patents

Publication Filing date Title
GB468730A Improved manufacture of magazine covers
GB472930A Improvements in or relating to box and carton blanks and method of making same
GB470310A Improvements in or relating to the manufacture of metal leaf and metallized paper
GB464333A Improvements in or relating to the manufacture of gold leaf and like metallic films
GB339606A Improvements in or relating to tobacco-feeding machines
GB339244A Improvements in or relating to tobacco-feeding machines
GB338908A Improvements in or relating to tobacco-delivery systems for cigarette-making and other machines
GB333246A Improvements relating to the electrolytic deposition of gold
GB328913A Improvements in or relating to severing mechanism for cigarette-rods
GB324930A Improvements in or relating to tobacco-feeding machines
GB327434A Improvements in or relating to tobacco-feeding machines
GB327462A Improvements in or relating to tobacco-feeding machines
GB327675A Improvements in or relating to tobacco-feeding machines
GB328637A Improvements in or relating to cigarette-making machines
GB324403A Improvements in or relating to tobacco-feeding machines
GB324640A Improvements in or relating to tobacco-delivery systems for cigarette-making and other machines
GB325864A Improvements in or relating to tobacco feeding machines
GB325896A Improvements in or relating to tobacco-feeding machines
GB322821A Improvements in or relating to tobacco-feeding machines
GB322803A Improvements in or relating to tobacco-feeding machines