Inventor profile of:

Willard Eugene Trefren

City:

Carlisle, Pennsylvania

Country:

United States

Published Applications:

1

Last publication date:

2021-07-29

Recent patent applications by Trefren Willard Eugene

Willard Eugene Trefren from Carlisle, US has applied for patents for these inventions. The list has both pending applications and granted patents:

InventorID:

5146229 ⎘