BL

Burleigh H. Leach

GL Gte Sylvania Limited: 1 patents #17 of 98Top 20%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,109,713 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4197333 Method of applying protective coating on lamp envelope John E. Tozier, Charles C. Casale 1980-04-08