| D278489 | Water bed frame | April, 1985 | Ragland | D6/382 |
| 4332214 | Heated bed for animals | June, 1982 | Cunningham | 119/1 |
| 4242763 | Pet toilet | January, 1981 | Walker | 119/1 |
| 3890931 | Sanitary pet box | June, 1975 | Saver | D30/41 |
| D151291 | N/A | October, 1948 | Shoemaker et al. | D30/41 |
| D131147 | N/A | January, 1942 | Richardson | D30/41 |
| D124557 | N/A | January, 1941 | Richardson | D30/41 |
FIG. 1 is a top perspective view of a pet waterbed frame showing my new design;
FIG. 2 is a front elevational view thereof, the rear being substantially similar in appearance;
FIG. 3 is a right side elevational view thereof, the left side being a mirror image of the right side shown;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a bottom plan view thereof.
The broken lines are shown for illustrative purposes only.