DIAGRIT GRINDING CO LTD has a total of 26 patent applications. Its first patent ever was published in 1968. It filed its patents most often in France, United Kingdom and Germany. Its main competitors in its focus markets machine tools and machines are ZAPP WERKZEUG & MASCHF R, ZHEJIANG SANOU MACHINERY CO LTD and BEIER HANS-MICHAEL.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 5 | |
#2 | United Kingdom | 5 | |
#3 | Germany | 4 | |
#4 | Australia | 3 | |
#5 | Italy | 3 | |
#6 | Sweden | 3 | |
#7 | United States | 2 | |
#8 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines |
# | Technology | |
---|---|---|
#1 | Turning | |
#2 | Unspecified technologies | |
#3 | Sawing |
# | Name | Total Patents |
---|---|---|
#1 | Greig Alan | 5 |
#2 | Page Vere Christopher | 4 |
#3 | Page V C | 1 |
#4 | Francis Dawkins John Campbell | 1 |
#5 | Alfred Gaved Roy | 1 |
#6 | Greig A | 1 |
#7 | Welch J | 1 |
#8 | Gaved R | 1 |
#9 | Gaved Roy Alfred | 1 |
#10 | Dawkins John Campbell Francis | 1 |
Publication | Filing date | Title |
---|---|---|
GB1532238A | Turning tool | |
GB1383090A | Drill | |
AU4688172A | Drill having a cutting head carried on a tubular shank through which coolant for cooling the cutting head is passed | |
GB1341453A | Drill | |
GB1369096A | Cutting tool with removable cutting insert | |
GB1329689A | Drill | |
US3533150A | Holder for a cutting tool bit | |
DE1752202A1 | Cutting tool insert and holder for this | |
US3514826A | Holder for a cutting tool bit |