Varennes
Canada
3
2017-10-05
The entities that hold a legal rights for patent applications filed by inventor ROUSSEAU Patrick:
Patrick ROUSSEAU from Varennes, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Internal combustion engine with port communication
#2 | 2016-02-11Internal combustion engine with port communication
#3 | 2014-09-18Internal combustion engine with port communication
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