| Number | Name | Date | Kind |
|---|---|---|---|
| D163006 | Weill | Apr 1951 | |
| D175122 | Marano | Jul 1955 | |
| D288145 | Northrup et al. | Feb 1987 | |
| D314146 | Scholz | Jan 1991 | |
| 3401817 | Palson | Sep 1968 | |
| 4941570 | Kruger et al. | Jul 1990 | |
| 4966319 | Flemink | Oct 1990 |
| Entry |
|---|
| Packaging catalog, 1940, p. 47 top right of the page. |