James Michael Campbell

City:

Aberdeen, South Dakota

Country:

United States

Published Applications:

Last publication date:

2014-05-29

Top Assignees for applications by James Michael Campbell

The entities that hold a legal rights for patent applications filed by inventor Campbell James Michael:

HUB CITY, INC. 2 Aberdeen, SD United States
RBC Manufacturing Corporation 1 Beloit, WI United States

Recent patent applications by Campbell James Michael

James Michael Campbell from Aberdeen, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-05-29

US20140148289A1

Mechanical engineering

Speed Reduction Device

#2 | 2010-12-09

US20100307270A1

Mechanical engineering

High efficiency right angle gearbox

#3 | 2009-12-24

US20090314132A1

Mechanical engineering

Housing assembly and method of assembling the same

InventorID:

779255 ⎘