| Number | Name | Date | Kind |
|---|---|---|---|
| D231367 | Willinger et al. | Apr 1974 | |
| D231371 | Willinger et al. | Apr 1974 | |
| D232036 | Willinger et al. | Jul 1974 | |
| D235111 | Lovitz et al. | May 1975 | |
| D258543 | Milnar | Mar 1981 | |
| D270297 | Lovitt | Aug 1983 | |
| D347913 | Wellington et al. | Jun 1994 | |
| 3653357 | Shiedlower et al. | Apr 1972 | |
| 3999519 | Rodemeyer | Dec 1976 | |
| 5186122 | Phillips et al. | Feb 1993 | |
| 5387165 | Warren | Feb 1995 |
| Entry |
|---|
| Metaframe Corp. brochure; Introducing Living World Habitrail Sets; 1972. |