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Inventor profile of:

Stephen Macrae

City:

Red Deer

Country:

Canada

Published Applications:

1

Last publication date:

2020-04-30

Recent patent applications by Macrae Stephen

Stephen Macrae from Red Deer, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-04-30

US20200131880A1

Fixed constructions

DOWNHOLE PACKER TOOL ENGAGING AND OPENING PORT SLEEVE UTILIZING HYDRAULIC FORCE OF FRACTURING FLUID

InventorID:

2715307 ⎘