John D. Robertson

City:

Latrobe, Pennsylvania

Country:

United States

Published Applications:

Last publication date:

2026-07-02

Top Assignees for applications by John D. Robertson

The entities that hold a legal rights for patent applications filed by inventor Robertson John D.:

John D. Robertson from Latrobe, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Mixing Paddle With Replaceable Wear Resistant Element

InventorID:

7828429 ⎘