Ethan A. Klein

City:

Fairfield, Connecticut

Country:

United States

Published Applications:

Last publication date:

2019-03-07

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The entities that hold a legal rights for patent applications filed by inventor Klein Ethan A.:

Ethan A. Klein from Fairfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Modeling kit including connectors and geometric shapes, and methods of making and using same

InventorID:

2446424 ⎘