Leen Hellenberg

City:

Warmond

Country:

Netherlands

Published Applications:

Last publication date:

2006-12-21

Top Assignees for applications by Leen Hellenberg

The entities that hold a legal rights for patent applications filed by inventor Hellenberg Leen:

Leen Hellenberg from Warmond, NL has applied for patents for these inventions. The list has both pending applications and granted patents:

Two disc valve pump assembly for a fluid dispenser

VALVE ACTUATOR FOR A FLUID DISPENSER

FLUID AND HAIR DYE DISPENSERS HAVING CENTRAL SUPPORT COLUMN

Hair dye dispenser

FLUID AND HAIR-DYE DISPENSERS

FLUID AND HAIR-DYE DISPENSERS

Fluid and hair-dye dispensers

Fluid and hair-dye dispensers

InventorID:

4675618 ⎘