David John Blades

City:

Wakefield

Country:

United Kingdom

Published Applications:

Last publication date:

2025-06-05

Top Assignees for applications by David John Blades

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

W.E.Rawson Limited 1 Wakefield, United Kingdom

Recent patent applications by Blades David John

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

#1 | 2025-06-05

US20250178289A1

Performing operations; transporting

RELATING TO THE SEALING OF PIPE LINERS

#2 | 2022-06-16

US20220186871A1

Mechanical engineering

Sealing of pipe liners

InventorID:

5435549 ⎘