DC

David S. Calkins

RM Rheem Manufacturing: 1 patents #20 of 50Top 40%
📍 Branford, CT: #24 of 50 inventorsTop 50%
🗺 Connecticut: #1,713 of 4,387 inventorsTop 40%
Overall (2020): #504,139 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D886968 Portable heated water system Kathleen L. Daudish, Christopher M. Hayden, Sergiu G. Mihu, Eric R. Jurczyszak, Curtis J. Keohane 2020-06-09