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TAYLOR WHARTON IRON & STEEL

Overview
  • Total Patents
    70
About

TAYLOR WHARTON IRON & STEEL has a total of 70 patent applications. Its first patent ever was published in 1919. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets materials and metallurgy, civil engineering and machines are S T COUPLERS LTD, SHARK ABRASION SYSTEMS PTY LTD and AFE METAL.

Patent filings in countries

World map showing TAYLOR WHARTON IRON & STEELs patent filings in countries
# Country Total Patents
#1 United States 46
#2 Canada 18
#3 United Kingdom 3
#4 France 2
#5 Malaysia 1

Patent filings per year

Chart showing TAYLOR WHARTON IRON & STEELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hanks George R 17
#2 Hall John H 8
#3 Jordan Richard D 5
#4 Stanley Apgar 5
#5 Bench Alfred R 5
#6 Andrews Charles B 3
#7 Hall John Howe 3
#8 Comerford Joseph S 3
#9 Bidwell George L 3
#10 Taylor Jr John C 3

Latest patents

Publication Filing date Title
MY5300079A Chain dredge buckets and method of forming
US2666590A Drop hammer
US2398786A Chain dredge bucket and method of forming
US2258430A Dredge bucket
US2271358A Weld-rod coating and method thereof
US2006894A Method of producing seamless spherical pressure vessels
US2007126A Centrifugal pump
US1860338A Self-sharpening dipper tooth
US1918099A Road marker
US1851903A Heat treatment of cold shaped manganese steel articles
US1975746A Method of transforming manganese steel
GB336091A Improvements in or relating to iron or steel alloys
GB335076A Improvements in or relating to working manganese iron or steel alloys
US1907385A Air toughened alloy steel
US1675283A Dipper tooth
US1681906A Bushed manganese-steel sheave and the like
US1732202A Air-toughened alloy steel
US1692501A Dipper tooth
US1585504A Rail clamp
US1701976A Method of conditioning articles of manganese steel