Learn more

IMPREGNATED DIAMOND PROD LTD

Overview
  • Total Patents
    32
About

IMPREGNATED DIAMOND PROD LTD has a total of 32 patent applications. Its first patent ever was published in 1943. It filed its patents most often in United Kingdom, France and Switzerland. Its main competitors in its focus markets machine tools, materials and metallurgy and machines are EMIL OFFENBACHER A G, NORTON SA and VONNEGUT MOULDER CORP.

Patent filings in countries

World map showing IMPREGNATED DIAMOND PROD LTDs patent filings in countries

Patent filings per year

Chart showing IMPREGNATED DIAMOND PROD LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chalkley J 4
#2 Thomas D 4
#3 Jack Rigler Chalkley 2
#4 David Meirion Thomas 2
#5 Pierre Neven 1
#6 King Sydney Theodore 1
#7 Boyden Brian Henry 1
#8 Gardiner Andrew Edward 1
#9 Rigler Chalkley Jack 1
#10 Thomas David Meirion 1

Latest patents

Publication Filing date Title
US3850590A An abrasive tool comprising a continuous porous matrix of sintered metal infiltrated by a continuous synthetic resin
CA926635A Abrasive wheels and other abrasive tools
GB1323875A Abrasive wheels and other abrasive tools
DE1950880A1 Process for the production of grinding tools with diamond grinding bodies
GB1279413A Improvements in abrasive wheels and other abrasive tools
GB1159007A Dressing Tool.
GB1118226A Improvements in saw chucks
GB1060405A Improvements in diamond impregnated tools
GB898004A Drill bits
US2536953A Borofluoride bonded abrasive articles and the manufacture thereof
FR945648A Centrifugal pump
GB611999A Improvements in or relating to grinding and/or polishing machines
GB611297A Improvements in or relating to centrifugal pumps
GB576794A Improvements relating to circular saws for cutting stone and the like
GB580867A Improvements in or relating to circular saws for cutting stone and the like
GB579661A Improvements in or relating to the manufacture of tools comprising diamond
GB562355A Improvements in or relating to grinding apparatus
CA433418A Grinding apparatus