WHEEL TRUEING TOOL COMPANY OF has a total of 15 patent applications. Its first patent ever was published in 1939. It filed its patents most often in Canada, United Kingdom and United States. Its main competitors in its focus markets machine tools, civil engineering and materials and metallurgy are ANTON OILFIELD SERVICES GROUP LTD, TIANJIN DEHUA PETROLEUM EQUIPMENT MFG CO LTD and UNICORN IND PLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 6 | |
#2 | United Kingdom | 4 | |
#3 | United States | 3 | |
#4 | France | 2 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Civil engineering | |
#3 | Materials and metallurgy | |
#4 | Machines |
# | Technology | |
---|---|---|
#1 | Grinding or polishing devices | |
#2 | Earth drilling | |
#3 | Sawing | |
#4 | Alloys | |
#5 | Unspecified technologies | |
#6 | Grinding tools |
# | Name | Total Patents |
---|---|---|
#1 | Petrie John L | 5 |
#2 | York Harry H | 2 |
#3 | Peters Edward R | 1 |
#4 | Dela Gorgendiere Choiseul J J | 1 |
Publication | Filing date | Title |
---|---|---|
CA941815A | Diamond drill assembly with bore hole support | |
GB601428A | Improvements in or relating to core bits | |
FR929327A | Manufacturing process for diamond tools | |
GB574427A | Improvements in or relating to diamond tools | |
GB569227A | Improvements in or relating to diamond tools | |
FR875609A | Diamond grinding tool, grinding apparatus and method of grinding a wheel with this diamond tool | |
US2254393A | Hood for attachment to diamond tools | |
US2254392A | Diamond dressing tool and method of dressing grinding wheels | |
US2210039A | Method of making diamond tools | |
CA435870A | Diamond tool | |
CA754871A | Diamond drill bit | |
CA393579A | Diamond tool manufacture | |
CA401402A | Grinding wheel dressing tool | |
CA435871A | Diamond tool |