| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Minna C. Hinchcliffe | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 452,768 | May 26, 1891 | A.W. Cash | Nipple-chuck | plumber | |
| 452,769 | May 26, 1891 | A.W. Cash | Nipple-chuck | plumber | |
| 452,770 | May 26, 1891 | A.W. Cash | Nipple-chuck | plumber | |