Andrew Ralph

City:

Lothian

Country:

United Kingdom

Published Applications:

Last publication date:

2012-01-12

Top Assignees for applications by Andrew Ralph

The entities that hold a legal rights for patent applications filed by inventor Ralph Andrew:

Andrew Ralph from Lothian, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

Separating screens

Sifting screen

Plugs for repairing sifting or filtering screens

Plugs for repairing sifting or filtering screens

InventorID:

3068941 ⎘