DC

Derek Crutchley

AL Avdel Uk Limited: 3 patents #6 of 21Top 30%
TL Textron Fastening Systems Limited: 2 patents #2 of 19Top 15%
Overall (All Time): #995,998 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9234538 Fastener 2016-01-12
8444356 Blind stud insert Philip Wasmuth, Jonathan Brewer 2013-05-21
7503106 Method of fastening Jonathan Brewer, Keith Denham 2009-03-17
7237424 Split die for forming grooved workpiece 2007-07-03
6447227 Threaded fastener 2002-09-10