John Douglas Duffett

City:

Hamilton

Country:

Canada

Published Applications:

Last publication date:

2021-12-02

Top Assignees for applications by John Douglas Duffett

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

Nine Point Eight Inc. 1 Ancaster, Canada

Recent patent applications by Duffett John Douglas

John Douglas Duffett from Hamilton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-12-02

US20210371043A1

Performing operations; transporting

Angle adaptor for bicycle head tube

InventorID:

5255418 ⎘