Derek SIMPSON

City:

Belfast

Country:

United Kingdom

Published Applications:

Last publication date:

2021-09-16

Top Assignees for applications by Derek SIMPSON

The entities that hold a legal rights for patent applications filed by inventor SIMPSON Derek:

Derek SIMPSON from Belfast, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

Methods, precursors, and abrasive blasting masks for manufacturing noise attenuating devices

METHODS, PRECURSORS AND ABRASIVE BLASTING MASKS FOR MANUFACTURING NOISE ATTENUATING DEVICES

InventorID:

2291017 ⎘