John Gregorio

City:

Chicago, Illinois

Country:

United States

Published Applications:

Last publication date:

2020-07-30

Top Assignees for applications by John Gregorio

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

John Gregorio from Chicago, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Louver position sensing system for a sieve and chaffer of a combine harvester

InventorID:

2803732 ⎘