Efraim Donitz

EF Efco: 1 patents #3 of 7Top 45%

📍 Burbank, CA: #1,034 of 2,041 inventorsTop 55%

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

Overall (All Time): #3,169,259 of 4,157,543Top 80%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D686940	Garden apparatus	—	2013-07-30