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Inventor profile of:

Robert A. Maffei

City:

Wheaton, Illinois

Country:

United States

Published Applications:

1

Last publication date:

2013-07-25

Recent patent applications by Maffei Robert A.

Robert A. Maffei from Wheaton, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-07-25

US20130186504A1

Mechanical engineering

PRE-INSULATED PIPING SYSTEM

InventorID:

349548 ⎘