Allana Johnstone

City:

Dunblane

Country:

United Kingdom

Published Applications:

Last publication date:

2008-05-15

Top Assignees for applications by Allana Johnstone

The entities that hold a legal rights for patent applications filed by inventor Johnstone Allana:

Allana Johnstone from Dunblane, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

Insert for a conduit

Insert for a conduit

Method of and apparatus for assessing the effect of a conduit section on flow characteristics of a first fluid

Helical formation for a conduit

InventorID:

4809669 ⎘