| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Alpheus Wells | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 19,167 | Jan. 19, 1858 | M.D. Wells, A. Wells | Method of butting and pointing the butt to be sawed into shingles | shingle machines | |