| All Patents in class 101/28 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 5,155 | Jun. 12, 1847 | B. Chambers | Bank-Note Engraving | |
| 331,770 | Dec. 08, 1885 | W.A. Compton | Wood-embossing | wood compressing machines |
| 792,781 | Jun. 20, 1905 | G.W. Lentz | Die | wood compressing machines |
| 942,034 | Nov. 30, 1909 | C. Grunder | Tool Holder | tool holders |
| 1,139,063 | May 11, 1915 | H.W. Oster | Lathe attachment for stamping markings | |
| 2,054,688 | Sep. 15, 1936 | W.F. Price, F. Weindel, Jr. | Printing and embossing die | |
| 2,285,956 | Jun. 09, 1942 | E.R. Weber | Resilient mounting for stamps in stamp holders | hammers |
