AA

Albert Artsvelyan

SM Spears Manufacturing: 1 patents #6 of 15Top 40%
Overall (All Time): #1,521,746 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9101237 Multi-use tower plates — 2015-08-11
6578914 Adjustable armrest cushion — 2003-06-17
6575431 Weir-type diaphragm valve with raised arcuate bead — 2003-06-10