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MALLORY METALLURG PROD LTD

Overview
  • Total Patents
    142
About

MALLORY METALLURG PROD LTD has a total of 142 patent applications. Its first patent ever was published in 1937. It filed its patents most often in United Kingdom, France and Germany. Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and machine tools are CHUGAI ELECTRIC IND CO LTD, TOKURIKI HONTEN KK and AMPCO METAL INC.

Patent filings in countries

World map showing MALLORY METALLURG PROD LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 129
#2 France 8
#3 Germany 2
#4 Austria 1
#5 Monaco 1
#6 Sweden 1

Patent filings per year

Chart showing MALLORY METALLURG PROD LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tucker Norman Albert 2
#2 Murphy P 1
#3 Thompson Bertram Harry 1
#4 Howard Krock Richard 1
#5 Brock Herbert Carmen 1
#6 Burkhammer Eugene Ward 1
#7 Watts George Roland 1
#8 Drew John Henry 1
#9 Ross Arlington Jones Clintford 1
#10 Holt E 1

Latest patents

Publication Filing date Title
GB1514908A Armour piercing projectiles
GB1206670A Improvements in and relating to high temperature tooling components
GB1209178A Improvements in and relating to die casting
GB1132520A Improvements in or relating to composite electrical contacts
GB941947A An improved metal composition and a method of manufacture thereof
GB921795A Improvements in and relating to copper-base alloys
GB883429A Improvements in and relating to the manufacture of electrical contact or welding electrode materials
GB880583A Improvements in and relating to the production of composite metallic material
GB843740A Improvements in ignition contact breakers
GB812848A Improvements in and relating to high density sintered metal compositions or alloys
GB798660A Improvements in and relating to ignition contact breakers
GB789048A Improvements in and relating to the art of powder metallurgy
GB798959A Improvements in and relating to resistance welding apparatus
GB783039A Improvements in and relating to the manufacture of cutting tools or cutting tool holders
GB775420A An improved method of recovering tungsten from tungsten or tungsten alloy scrap
GB739260A An improved method of pressing coherent bodies or compacts from powdered metals
GB732029A Improvements in and relating to the production of high density metal bodies such as electrical contact bodies
GB749390A Improvements in and relating to the manufacture of electrical contacts
GB727862A Improvements in and relating to resistance welding apparatus
GB720774A Improvements in and relating to electrical contacts and contact materials and a method of manufacture thereof