Number | Name | Date | Kind |
---|---|---|---|
D353092 | Green | Dec 1994 | |
3486615 | Woskin | Dec 1969 | |
4261462 | Wysocki | Apr 1981 | |
4518086 | Roccaforte | May 1985 | |
4949845 | Dixon | Aug 1990 | |
5090568 | Tse | Feb 1992 | |
5090570 | Todd | Feb 1992 | |
5121835 | Grupe | Jun 1992 |
Entry |
---|
Modern Packaging, 1972-73, p. 104. |
Modern Packaging, 1963, p. 334. |
Packaging, Aug. 1986, p. 53. |