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BILGRAM HUGO

Overview
  • Total Patents
    23
About

BILGRAM HUGO has a total of 23 patent applications. Its first patent ever was published in 1890. It filed its patents most often in United States, United Kingdom and Spain. Its main competitors in its focus markets machine tools, machines and mechanical elements are ALBERT FORSTER, AICHELE ALBERT and ERNEST WILDHABER.

Patent filings in countries

World map showing BILGRAM HUGOs patent filings in countries
# Country Total Patents
#1 United States 8
#2 United Kingdom 6
#3 Spain 3
#4 Austria 2
#5 Canada 2
#6 Switzerland 2

Patent filings per year

Chart showing BILGRAM HUGOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bilgram Hugo 20
#2 Bonsack James Albert 1

Latest patents

Publication Filing date Title
GB119363A Automatic Braking Device for Compensation Gears of Automobiles and other similar Vehicles.
US1277837A Automatic braking device for compensation-gears of automobiles and other similar vehicles.
US1251466A Automatic braking device for compensation-gears of automobiles and other similar vehicles.
US954917A Cigarette-packing machine.
GB190603924A Improvements in Tapping Machines.
US922248A Tapping-machine.
GB190424120A Improvements in Machines for Tapping or Screth-threading Nuts or similar Articles.
US734215A Paper-feed.
GB190022746A Improvements in Machines for Cutting Toothed Gear Wheels.
GB190013719A Improvements in Machines for Cutting the Teeth of Gear Wheels.
US665054A Gear-cutting machine.
US656593A Feed-rolls for paper-feeding machines.
US656166A Machine for cutting teeth of geared wheels.
CA55639A Feed mechanism for cigarettes fillers
CA52533A Machine for making cigarettes
GB189600199A Improvements in Cigarette Machines.