| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 72/208 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 924,828 | Jun. 15, 1909 | S.A. James, J.A. Pittman | Pipe Joining Machine | pipe making machines | |
| 3,120,207 | Feb. 04, 1964 | C.L. Sporck | Metal Working | metal spinning machines | |
| 3,262,300 | Jul. 26, 1966 | C.W. Kaesemeyer | Process and Tool for Precision Slot Finishing | milling machine cutters | |