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Patents for Forrest R. Roulstone | |||||
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Picture | Number | Date | Patentee | Title | |
![]() | 889,556 | Jun. 02, 1908 | A.W. Stephens | Cigar-Tip Perforator | |
![]() | 982,893 | Jan. 31, 1911 | A.W. Stephens | Bottle Cap Remover | |
![]() | 999,901 | Aug. 08, 1911 | A.W. Stephens | Bottle Cap Remover |