| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for John G. Osburn | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| CA-977,536 | Nov. 11, 1975 | J.G. Osburn, J.J. Schachte | Workpiece changer mechanism for a machine tool | workpiece changers and storage mechanisms | |
| 4,272,216 | Jun. 09, 1981 | J.G. Osburn | Machine Tool Lubrication System | metalworking machine lubrication | |