| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 188/71.1 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 127,747 | Jun. 11, 1872 | J. Donnelly | Improvement in Apparatus for Operating Steam-Engine | steam engines | |
| 3,100,636 | Aug. 13, 1963 | B.F. Froehlich | Table locking construction for a machine tool | rotary tables | |