| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Frank L. Cross | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 633,573 | Sep. 26, 1899 | F.L. Cross | Sheet-feeding machine | printer | |
| 637,324 | Nov. 21, 1899 | F.L. Cross | Sheet-feeding machine | printer | |
| 659,907 | Oct. 16, 1900 | S.K. White | Sheet-feeder | printer | |