WD

W. Robert Deemer

📍 Norristown, PA: #277 of 488 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,099,686 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4298287 Center draft asphaltic concrete drum mixer Louis N. McCarter, III, Robert G. Meeker, Harry B. Weaver, John W. Smith 1981-11-03