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| All Patents in class 470/191 | |||||
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| Number | Date | Patentee | Title | Type | |
| 7,448X | Feb. 28, 1833 | T. Allen | Manufacturing coopers' rivets | cooper | |
| RX-43 | Jul. 08, 1842 | T. Allen | Improvement in Machines for Making Coopers' Rivets and Other Rivets | rivet making machines | |
| 929,628 | Jul. 27, 1909 | A.C. Pilcher | Rivet-ejector for heading-machines | ||
| 1,961,442 | Jun. 05, 1934 | D.E. Johnson | Tool Holder | metalworking machine tool holders | |