| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 256/42 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 390,583 | Oct. 02, 1888 | F.E. Frey | Shaft and Pulley Coupling | industrial machine pulleys and belt drive mechanisms | |
| 445,330 | Jan. 27, 1891 | C.M. Kiler | Wire fastener and tightener | ||
| 462,411 | Nov. 03, 1891 | R.E. Poindexter | Wire-tightener | ||