DR

Darrell A. Richmond

LM L&P Property Management: 2 patents #2 of 48Top 5%
📍 Carthage, MO: #1 of 8 inventorsTop 15%
🗺 Missouri: #169 of 1,809 inventorsTop 10%
Overall (2011): #104,664 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7930777 Bedding foundation having nestable stackable components Perry E. Davis, Franklin H. Rawlings, Thomas W. Wells 2011-04-26
7921561 Bedding or seating product made with coil springs having unknotted end turns with bumps Guido Eigenmann, Niels S. Mossbeck 2011-04-12