Ancaster
Canada
4
2023-03-23
The entities that hold a legal rights for patent applications filed by inventor Koppelaar Kevin:
Kevin Koppelaar from Ancaster, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Mobile aggregate hopper with arcuate side walls
#2 | 2020-12-31Mobile aggregate hopper with arcuate side walls
#3 | 2020-07-16VOLUMETRIC MIXER CONTROL SYSTEM
#4 | 2018-08-02Parallel lift turret mount
2257040 ⎘