Barbara Lee Da Boll

📍 La Cañada Flintridge, CA: #14 of 46 inventorsTop 35%

🗺 California: #14,783 of 41,698 inventorsTop 40%

Overall (2011): #347,483 of 364,097Top 100%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7862338	Tripod grip training device	—	2011-01-04