Matthew Darr

City:

Ames, Iowa

Country:

United States

Published Applications:

Last publication date:

2012-10-23

Top Assignees for applications by Matthew Darr

The entities that hold a legal rights for patent applications filed by inventor Darr Matthew:

Matthew Darr from Ames, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Variable stage humidity control system for poultry hatcheries

InventorID:

7233455 ⎘