Dorothy J. Van Kalsbeek

📍 Murrieta, CA: #210 of 398 inventorsTop 55%

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

Overall (All Time): #3,815,572 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5180220	Stitchery light-base and clamp	—	1993-01-19