| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for George Cumming | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 244,437 | Jul. 19, 1881 | G. Cumming | Riveting-machine | riveting machines | |
| 382,142 | May 01, 1888 | G. Cumming | Pipe-riveting machine | pipe making machines | |
| 386,771 | Jul. 24, 1888 | G. Cumming | Portable forge | forging machines | |