Queensland
Australia
5
2024-04-18
The entities that hold a legal rights for patent applications filed by inventor Coates Christopher:
Christopher Coates from Queensland, AU has applied for patents for these inventions. The list has both pending applications and granted patents:
CUTTER HEAD FOR MINING MACHINE
#2 | 2022-11-03Method for removing material from a rock wall
#3 | 2020-03-05Cutter head for mining machine
#4 | 2017-01-05Cutter head for mining machine
#5 | 2014-03-20Cutter head for mining machine
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