Number | Name | Date | Kind |
---|---|---|---|
D214132 | Niemoller | May 1969 | |
D255857 | Zimmerman | Jul 1980 | |
D256308 | Zimmerman | Aug 1980 | |
D256646 | Painter et al. | Sep 1980 | |
D259774 | Criscitiello, Jr. | Jul 1981 | |
D269323 | Cillario | Jun 1983 | |
D298000 | Ritman | Oct 1988 | |
D298304 | Meyer | Nov 1988 | |
D340882 | Holtkamp, Jr. | Nov 1993 | |
D352423 | Laib | Nov 1994 | |
D377580 | Hayes et al. | Jan 1997 | |
D384862 | Hayes et al. | Oct 1997 | |
D387986 | Hayes et al. | Dec 1997 | |
D389061 | Ebrahim et al. | Jan 1998 |
Number | Date | Country |
---|---|---|
1 071 126 | Feb 1980 | CAX |
1 076 044 | Apr 1980 | CAX |
1 249 231 | Jan 1989 | CAX |
39 43 301 C2 | Dec 1989 | DEX |
Entry |
---|
Plastics Engineering, Oct., 1989, p. 10, illustrating BonFaire Microwaveable Packaging by Placon Corporation. |