RL

Ronald M. Long

JM Joy Manufacturing: 1 patents #39 of 116Top 35%
Overall (All Time): #4,104,353 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4183735 Rapping system for electrostatic precipitators Yaacov Goland 1980-01-15