SF

Stephen P. Farwell

BL Bs&B Safety Systems Limited: 2 patents #1 of 3Top 35%
📍 Owasso, OK: #2 of 4 inventorsTop 50%
🗺 Oklahoma: #86 of 727 inventorsTop 15%
Overall (1994): #19,502 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5368180 Perforated rupture disk assembly Edward H. Short, III, John Tomasko 1994-11-29
5305775 Apparatus and method for preventing fragmentation of a rupture disk 1994-04-26