David M. Barry

LN Lewis Bolt & Nut: 1 patents #1 of 2Top 50%

📍 Longueuil, CA: #25 of 75 inventorsTop 35%

Overall (2024): #498,980 of 561,600Top 90%

Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12006638	Rail anchoring spike	Jeremy W. Soden	2024-06-11