| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 470/84 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 71,605 | Dec. 03, 1867 | W.T. Gillinder | Forming Threads on Sheet Metal Caps | taps and dies | |
| 365,621 | Jun. 28, 1887 | H.A. Nettleton | Mechanism for Forming Threads | taps and dies | |
| 1,119,676 | Dec. 01, 1914 | R.A. Boehm | Threading-die holder | tap and die holders | |
| 1,708,183 | Apr. 09, 1929 | A. Levedahl | Spindle lock | ||