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| Patents for De Loss D. Wallace | |||||
| Picture | Number | Date | Patentee | Title | |
| 2,275,788 | Mar. 10, 1942 | D.A. Meeker, D.D. Wallace | Sterilizer | ||
| 2,380,090 | Jul. 10, 1945 | D.D. Wallace | Washing machine | ||