| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 100/199 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,404,490 | Jan. 24, 1922 | F.E. Stevenson | Combined Filter and Hydraulic Press | liquid extracting machines | |
| 2,941,249 | Jun. 21, 1960 | H.H. Rogers | Multiple Opening Press | metalworking presses | |