Jon B. Zaerr

City:

Portland, Oregon

Country:

United States

Published Applications:

Last publication date:

2025-09-11

Top Assignees for applications by Jon B. Zaerr

The entities that hold a legal rights for patent applications filed by inventor Zaerr Jon B.:

Jon B. Zaerr from Portland, US has applied for patents for these inventions. The list has both pending applications and granted patents:

VENT COVER ASSEMBLIES FOR RAILROAD HOPPER CARS

Coupler cross keys

Autorack cars

End door latch arrangement for railroad car

Railroad Car for Carrying Motor Vehicles

Railroad car for carrying motor vehicles

AUTO RACK RAIL CAR WITH STEPPED BOTTOM CHORD AND OFFSET BODY BOLSTER

InventorID:

749705 ⎘