🔗 Permalink

Inventor profile of:

David Johnson

City:

Howard, Pennsylvania

Country:

United States

Published Applications:

1

Last publication date:

2022-03-01

Recent patent applications by Johnson David

David Johnson from Howard, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-03-01

US16275573

Leveling system

InventorID:

7112771 ⎘