David A. Weir

Santa Ynez, CA: #1 of 4 inventorsTop 25%

California: #8,996 of 28,521 inventorsTop 35%

Overall (2003): #238,351 of 273,478Top 90%

1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D480097	Ideal cut diamond symmetry and proportion viewer	—	2003-09-30