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Inventor profile of:

Ronald Plotka

City:

Marblehead, Massachusetts

Country:

United States

Published Applications:

1

Last publication date:

2011-06-16

Recent patent applications by Plotka Ronald

Ronald Plotka from Marblehead, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2011-06-16

US20110138559A1

Human necessities

Toothbrush With Multi-Tiered Bristles

InventorID:

3399759 ⎘