| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 493/299 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 368,606 | Aug. 23, 1887 | W. Parker | Spindle for forming tubes of veneering | specialty woodworking machines | |
| 427,705 | May 13, 1890 | E.D. McCracken | Machine for Making Paper Tubes | tube making machines | |