Clarence E. Harris

US USDA: 1 patents #1,162 of 2,828Top 45%

📍 Beltsville, MD: #52 of 160 inventorsTop 35%

🗺 Maryland: #13,387 of 35,612 inventorsTop 40%

Overall (All Time): #2,038,544 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D742037	Masonry block	—	2015-10-27
4616381	Ova harvesting system	—	1986-10-14