FJ

Frank C. Bumb, Jr.

📍 Brooks Road, CA: #5 of 69 inventorsTop 8%
🗺 California: #1,124 of 13,957 inventorsTop 9%
Overall (1994): #34,264 of 165,921Top 25%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5321570 Systems using superimposed, orthogonal buried servo signals Michael I. Behr 1994-06-14
5293281 Method of reading and writing data transitions on side-by-side tracks on magnetic media Michael I. Behr 1994-03-08