Robert Dufresne

City:

Saint-Bruno

Country:

Canada

Published Applications:

Last publication date:

2020-04-02

Top Assignees for applications by Robert Dufresne

The entities that hold a legal rights for patent applications filed by inventor Dufresne Robert:

PULTRUSION TECHNIQUE INC. 1 St-Bruno, Canada
Pultrusion Technique Inc. 1 Saint-Bruno, QC Canada
Pultrusion Technique Inc. 1 St-Bruno, Québec, Canada

Recent patent applications by Dufresne Robert

Robert Dufresne from Saint-Bruno, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-04-02

US20200103072A1

Mechanical engineering

Anchors and methods for anchoring an underground storage tank

#2 | 2010-03-18

US20100065423A1

Chemistry; metallurgy

Capping board section and assembly with reinforced mating projection

InventorID:

2690139 ⎘