Bjorn R. Bengtson

📍 Stuvsta-Snättringe, SE: #108 of 436 inventorsTop 25%

Overall (All Time): #1,445,638 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
10563962	Vane for an arrow, and an arrow exhibiting vanes	—	2020-02-18
4615552	Fletching for stabilizing arrow flight	—	1986-10-07
4562647	Alignment jig for attaching nocks on archery arrows	—	1986-01-07