Toronto
Canada
4
2021-12-02
The entities that hold a legal rights for patent applications filed by inventor Pollock Edward Marshall:
Edward Marshall Pollock from Toronto, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Excavation apparatus with supporting linkage
#2 | 2017-03-30Self-propelled, towable coring apparatus
#3 | 2012-02-09Excavation apparatus
#4 | 2008-11-13Excavating method and apparatus
1836543 ⎘