![]() | |||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 223/24 | |||||
| Number | Date | Patentee | Title | Type | |
| 210,771 | Dec. 10, 1878 | R. Eickemeyer | Improvement in elastic hat-blocks | milliner | |
| 296,282 | Apr. 01, 1884 | R. Eickemeyer | Hat-binding ring | ||
| 624,225 | May 02, 1899 | G.F. Larkin | Hat Block Chuck | wood lathe chucks | |