| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Joseph P. Lubas | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 3,029,568 | Apr. 17, 1962 | J.P. Lubas | Belt tension and tracking adjustment device for portable belt sanders | handheld power sanders | |