| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for W. P. Keene | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 421,803 | Feb. 18, 1890 | J. Wurster | Feeding device for sawing-machines | woodworking machines | |
| 445,185 | Jan. 27, 1891 | E.C. Mead | Wrench | ratchet wrenches | |
| 450,016 | Apr. 07, 1891 | L.T. Lord, J.D. Hazlet | Taper Attachment for Lathes | metal lathe accessories and attachments | |