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Inventor profile of:

Wilson H. Roa

City:

Edmonton

Country:

Canada

Published Applications:

1

Last publication date:

2007-02-08

Recent patent applications by Roa Wilson H.

Wilson H. Roa from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-02-08

US20070031490A1

Human necessities

Effervescent powders for inhalation

InventorID:

4351903 ⎘