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| Patents for Eduard Becker | |||||
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| Number | Date | Patentee | Title | Type | |
| 373,512 | Nov. 22, 1887 | E. Becker | Corkscrew | pocket and protected cork extractors | |
| 518,018 | Apr. 10, 1894 | E. Becker | Corkscrew | mechanical cork extractors | |