GM

Graham L. Martin

SO Sharkninja Operating: 1 patents #328 of 490Top 70%
📍 Huddersfield, GB: #47 of 222 inventorsTop 25%
Overall (All Time): #1,513,559 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D774264 Floor cleaner apparatus Daniel Bartram, Charles Jones 2016-12-13
4759654 Clamping device Neil Frank Gill 1988-07-26
4472917 Fixing device for mounting a plate on the flange of a beam Gordon H. S. Alderton, Neil Frank Gill 1984-09-25