| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Jacob E. Hillstrom | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 679,748 | Aug. 06, 1901 | J.E. Hillstrom | Saw-filing machine | tool making machines | |
| 709,013 | Sep. 16, 1902 | J.E. Hillstrom | Saw-setting machine | saw sharpening machines | |
| 956,350 | Apr. 26, 1910 | J.E. Hillstrom | Scraper-sharpener | sharpening machines | |