| Number | Date | Country | Kind |
|---|---|---|---|
| DM/020337 | Aug 1991 | IBX |
| Number | Name | Date | Kind |
|---|---|---|---|
| D198340 | Marsh | Jun 1964 | |
| D206410 | Platte | Dec 1966 | |
| D217130 | Starr et al. | Apr 1970 | |
| D219130 | Dickins | Nov 1970 | |
| D243155 | Bonnett | Jan 1977 | |
| D277552 | Kung | Feb 1985 | |
| 3647110 | Hammes | Mar 1972 | |
| 4898296 | Burgdorf et al. | Feb 1990 |
| Entry |
|---|
| Modern Packaging, Sep., 1979, p. 35, "Plast-I-Barrel". |