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| Patents for Robert A. Wilson | |||||
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| Number | Date | Patentee | Title | Type | |
| 972,488 | Oct. 11, 1910 | R.A. Wilson | Pencil-pointer | pencil sharpeners | |
| 1,561,630 | Nov. 17, 1925 | R.A. Wilson | Micrometer Calipers | micrometers | |