Sandra Marie Wallis Arellano

📍 Livermore, CA: #1,408 of 2,185 inventorsTop 65%

🗺 California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #3,396,055 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7269880	Dura T gate adjustable hinge 003	Thomas Lee Wallis	2007-09-18