Douglas Jon Ziegler

City:

Champlin, Minnesota

Country:

United States

Published Applications:

Last publication date:

2007-12-13

Top Assignees for applications by Douglas Jon Ziegler

The entities that hold a legal rights for patent applications filed by inventor Ziegler Douglas Jon:

PARKER-HANNIFIN CORPORATION 1 Cleveland, OH United States

Recent patent applications by Ziegler Douglas Jon

Douglas Jon Ziegler from Champlin, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-12-13

US20070284938A1

Performing operations; transporting

Hydraulic release system with manually operated hydraulic lock valve for spring-applied, hydraulically-released parking brake system

InventorID:

4533657 ⎘