David Harrah

QR Qrc: 1 patents #3 of 5Top 60%

📍 De Soto, KS: #10 of 34 inventorsTop 30%

🗺 Kansas: #3,182 of 12,005 inventorsTop 30%

Overall (All Time): #1,547,722 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
8601766	Building system for forming a wooden panel into a powder coated wall structure	—	2013-12-10
5375286	Quick-release connector for mop handles and the like	—	1994-12-27
5207754	Quick-release connector for mop handles and the like	—	1993-05-04