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Inventor profile of:

Bertil R.R. Persson

City:

Country:

United States

Published Applications:

1

Last publication date:

2007-05-24

Recent patent applications by Persson Bertil R.R.

Bertil R.R. Persson from , US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-05-24

US20070118069A1

Human necessities

Apparatus for controlling the generation of electric fields

InventorID:

4418755 ⎘