Langley
Canada
6
2014-10-16
The entities that hold a legal rights for patent applications filed by inventor MacNeil David:
David MacNeil from Langley, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
REFRACTORY MATERIAL REMOVAL SYSTEM AND METHOD
#2 | 2014-09-18Pipe material removal apparatus and method
#3 | 2009-03-12METHOD FOR CLEANING A BOILER OF A FURNACE
#4 | 2008-02-21Machine and method for deconstructing a vertical wall
#5 | 2006-10-31Scarifier for the interior surface of a pipeline
#6 | 2006-04-27Hydrodemolition machine for inclined surfaces
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