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| Patents for Porter H. Flautt | |||||
| Number | Date | Patentee | Title | Type | |
| 1,213,452 | Jan. 23, 1917 | W.M. Brady | Stopper-extractor | non worm cork extractors | |
| D57,576 | Apr. 26, 1921 | S.D. Black, A.G. Decker | Design for a portable electric tool | handheld power drills | |