DR

Darrell A. Richmond

LM L&P Property Management: 5 patents #1 of 43Top 3%
📍 Carthage, MO: #1 of 12 inventorsTop 9%
🗺 Missouri: #42 of 2,351 inventorsTop 2%
Overall (2018): #30,318 of 503,207Top 7%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D825974 Continuous spring Guido Eigenmann, Thomas W. Wells 2018-08-21
10010189 Pocketed spring assembly comprising strings of springs of different heights and enhanced ventilation Guido Eigenmann 2018-07-03
10010190 Pocketed spring assembly Guido Eigenmann, Thomas W. Wells 2018-07-03
9968203 Pocketed spring assembly comprising strings of springs having non-linear separating seams Niels S. Mossbeck 2018-05-15
9943173 Pocketed spring comfort layer and method of making same Richard A. Krtek, Austin G. Long, Eric Rhea 2018-04-17