MS

Mehroujan Shirvanian

SM Spears Manufacturing: 1 patents #6 of 15Top 40%
📍 Glendale, CA: #619 of 1,191 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,148,601 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8381655 Aluminum cartridge casing for rifles Douglas Swingley, Robert Wayne Spears, II, Scott W. Miller 2013-02-26