HM

Harold W. Metzger

FG Fischer & Porter Gmbh: 1 patents #29 of 67Top 45%
📍 Willow Grove, PA: #67 of 135 inventorsTop 50%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,074,512 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4345464 Centering device for flowmeters interposed in flow line Peter J. Herzl, Richard L. Crumley 1982-08-24