GC

Gerald H. Church

SP Spectra-Physics: 1 patents #113 of 257Top 45%
📍 Vandalia, OH: #143 of 276 inventorsTop 55%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,868,684 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4988193 Method and apparatus for measuring incident light angle relative to level Gary Cain, Mark D. Sobottke, James Thomas Zalusky 1991-01-29