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NORTHOVER HARRY ROBERT

Overview
  • Total Patents
    23
About

NORTHOVER HARRY ROBERT has a total of 23 patent applications. Its first patent ever was published in 1915. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets weapons and machines are KAWAGUCHIYA FIREARMS, KRNKA KARL and DELAUNAY BELLEVILLE SA D ETS.

Patent filings in countries

World map showing NORTHOVER HARRY ROBERTs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Canada 7
#3 United States 5
#4 Spain 1

Patent filings per year

Chart showing NORTHOVER HARRY ROBERTs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Weapons
#2 Machines

Top inventors

# Name Total Patents
#1 Northover Harry Robert 22
#2 Sangster Charles Thomas Brock 1

Latest patents

Publication Filing date Title
GB130100A Improvements in Machines or Appliances for Loading or Filling the Magazines of Machine Guns.
GB130099A Improvements in Machines or Appliances for Loading or Filling the Magazines of Machine Guns.
GB126033A Improvements in Machines or Appliances for Loading or Filling the Magazines of Machine Guns.
GB130098A Improvements in Machines or Appliances for Loading or Filling the Magazines of Machine Guns.
CA175212A Metal box for feed belts of machine guns
US1242843A Flash-absorber attachment for machine-guns.
US1234072A Metal box or container for the feed-belts of machine-guns.
CA178707A Mounting for colt guns
US1237083A Combined gas-lever case and stand or mounting for colt-type automatic guns.
CA172682A Gas lever for machine guns
CA176857A Gas cylinder for machine guns
US1207612A Gas-lever-operating mechanism for use in connection with certain types of machine-guns.
US1234071A Gas-cylinder for machine-guns.
GB191514185A An Improved Flash-absorber Attachment for Machine-guns.
GB191513884A A Combined Gas-lever Cover and Stand or Support for use in connection with Colt-type Automatic Guns.
GB191511752A A Gas-lever Operating Attachment for use in connection with certain Types of Machine Guns.
GB191511751A Improvements in, or relating to, the Barrel Brackets of Gas-operated Machine Guns.
GB191511750A Improvements in Boxes or Containers for the Feed-belts of Machine-guns.
CA204117A Machine for filling cartridge-magazines
CA204321A Appliance for stripping cartridges from charger clips