Frederik Keijzer

City:

Harde

Country:

Netherlands

Published Applications:

Last publication date:

2010-12-16

Top Assignees for applications by Frederik Keijzer

The entities that hold a legal rights for patent applications filed by inventor Keijzer Frederik:

Frederik Keijzer from Harde, NL has applied for patents for these inventions. The list has both pending applications and granted patents:

Rubber compositions with building tack

InventorID:

6238921 ⎘