HM

Harold G. Messenger

OP Oldcastle Precast: 2 patents #1 of 4Top 25%
📍 Rehoboth, MA: #1 of 10 inventorsTop 10%
🗺 Massachusetts: #740 of 6,583 inventorsTop 15%
Overall (2004): #63,223 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6729090 Insulative building panel with transverse fiber reinforcement Thomas G. Harmon, John A. Fifield, John M. Carson 2004-05-04
6701683 Method and apparatus for a composite concrete panel with transversely oriented carbon fiber reinforcement Thomas G. Harmon 2004-03-09