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Inventor profile of:

David John Royle

City:

Dadby

Country:

Great Britain (UK)

Published Applications:

1

Last publication date:

2019-10-17

Top Assignees for applications by David John Royle

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

David John Royle 1 Oadby, Great Britain (UK)

Recent patent applications by Royle David John

David John Royle from Dadby, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-10-17

US20190314653A1

Human necessities

Smoke ventilation

InventorID:

3010773 ⎘