John William McConnell

City:

Cedar Rapids, Iowa

Country:

United States

Published Applications:

Last publication date:

2020-11-19

Recent patent applications by McConnell John William

John William McConnell from Cedar Rapids, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-11-19

US20200365307A1

Electricity

DC/Universal Electric Motor

InventorID:

2912609 ⎘