DM

David Clive Marshall

PS Private Secretary: 1 patents #1 of 13Top 8%
SG Sanders Gmbh: 1 patents #63 of 158Top 40%
📍 Nashua, NH: #573 of 1,592 inventorsTop 40%
🗺 New Hampshire: #4,150 of 12,181 inventorsTop 35%
Overall (All Time): #1,456,287 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10767947 Apparatus and method for loading ammunition magazines 2020-09-08
8826794 Breech mechanism sliding contact assembly Adam D. Blot 2014-09-09
4992335 Composite material and method of making same Richard Guerra 1991-02-12