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HENDERSON DIAMOND TOOL CO LTD

Overview
  • Total Patents
    11
About

HENDERSON DIAMOND TOOL CO LTD has a total of 11 patent applications. Its first patent ever was published in 1974. It filed its patents most often in United Kingdom. Its main competitors in its focus markets machine tools, chemical engineering and textiles and paper are LIU AN LONGXING AUTO PARTS CO LTD, WUJIANG MINGKAI METAL PRODUCTS CO LTD and BENGT MAGNUS WILHELM HANSON.

Patent filings in countries

World map showing HENDERSON DIAMOND TOOL CO LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 11

Patent filings per year

Chart showing HENDERSON DIAMOND TOOL CO LTDs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB2067935A Dressing or shaping grinding wheels
GB2037629A Locating tips or inserts onto tools
GB2044146A Manufacture of diamond and like tools
GB2029738A Cutting machine
GB2025283A Grinding diamonds or the like
GB1550430A Cooling of grinding wheel dressing operations and tools for use therewith
GB1546590A Method and means of cooling in grinding operations
GB1565348A Moulds or dies
GB1564101A Abrading tools
GB1546589A Cooling of dimond or like machining
GB1515276A Machine for working diamonds or other hard materials