| Number | Name | Date | Kind |
|---|---|---|---|
| D103980 | Sachs et al. | Apr 1937 | |
| D407752 | Kim et al. | Apr 1999 | |
| 553132 | Park | Jan 1896 | |
| 926135 | Atwater | Jul 1909 | |
| 1520277 | Callahan | Dec 1924 | |
| 1794337 | Levy et al. | Feb 1931 | |
| 2948214 | Lotsch | Aug 1960 | |
| 2982202 | Brunhuber et al. | May 1961 |
| Entry |
|---|
| Miller's Office Supply Catalog, p. 904, Embosser Insert, Dec. 1997. |