John Robertson

City:

Richmond

Country:

Canada

Published Applications:

Last publication date:

2018-03-15

Top Assignees for applications by John Robertson

The entities that hold a legal rights for patent applications filed by inventor Robertson John:

John Robertson from Richmond, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

Electricity generator and methods for generating electricity

Prime mover assembly having fixed center member between rotating members

Vane-type rotary apparatus with split vanes

InventorID:

2140160 ⎘