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Inventor profile of:

John Barbosa

City:

Kitchener

Country:

Canada

Published Applications:

1

Last publication date:

2009-11-12

Recent patent applications by Barbosa John

John Barbosa from Kitchener, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-11-12

US20090278387A1

Human necessities

Expandable/convertible sofa chair

InventorID:

4057466 ⎘