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| Patents for Ernst Schwarz | |||||
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| Picture | Number | Date | Patentee | Title | |
| 2,604,229 | Jul. 22, 1952 | E. Schwarz | Closure Seal for Vacuum Vessels | ||
| 2,636,855 | Apr. 28, 1953 | E. Schwarz | Method of Producing Photoconductive Coatings | ||
| 2,639,833 | May 26, 1953 | E. Schwarz | Vacuum Seal | ||