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Inventor profile of:

John Frederick

City:

Nacogdoches, Texas

Country:

United States

Published Applications:

1

Last publication date:

2019-04-16

Recent patent applications by Frederick John

John Frederick from Nacogdoches, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-04-16

US14514224

Human necessities

Athletic field boundary system

InventorID:

7156451 ⎘