David Langtry

City:

Delta

Country:

Canada

Published Applications:

Last publication date:

2017-01-19

Top Assignees for applications by David Langtry

The entities that hold a legal rights for patent applications filed by inventor Langtry David:

David Langtry from Delta, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

Luminescent markings

Reflective Markings

Rotary mill

InventorID:

1531596 ⎘