| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 83/687 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 71,473 | Nov. 26, 1867 | J.E. Emerson | Improved apparatus for punching saw-teeth | tool making machines | |
| 105,382 | Jul. 12, 1870 | E.B. Stimpson | Improvement in presses for perforating shoe-tips | shoemaking | |
| 665,702 | Jan. 08, 1901 | E.B. Stimpson | Gang punching-machine | shoe and boot making machines | |
| 826,130 | Jul. 17, 1906 | L.H. Vold | Swivel Punch Holder | metal punching machines | |
| 1,939,503 | Dec. 12, 1933 | F.C. King | Tool Holder | metalworking machine tool holders | |