| D042178 | February, 1912 | Roy | ||
| D244450 | Heater adapter for use with a floor type heating unit | May, 1977 | Taylor | |
| D325963 | Outdoor heater | May, 1992 | Anderson | D23/342 |
| D382951 | Heater | August, 1997 | Delnes et al. | D23/332 |
| 3251356 | Radiant heating device | May, 1966 | Prince et al. | |
| 3470863 | ORCHARD HEATING APPARATUS | October, 1969 | Payne | |
| 3934572 | Infrared space heater | January, 1976 | Teague, Jr. | 126/92B |
FIG. 1 is a front view of a patio heater with a hexagonal base and hexagonal covers which is the subject of the present invention showing our new design;
FIG. 2 is rear view of the patio heater with a hexagonal base and hexagonal covers illustrated in FIG. 1;
FIG. 3 is a side view of the patio heater with a hexagonal base and hexagonal covers illustrated in FIG. 1 and FIG. 2;
FIG. 4 is an opposite side view of the patio heater with a hexagonal base and hexagonal covers illustrated in FIG. 1, FIG. 2 and FIG. 3;
FIG. 5 is a plan top view of the patio heater with a hexagonal base and hexagonal covers illustrated in FIG. 1, FIG. 2, FIG. 3 and FIG. 4;
FIG. 6 is a plan bottom view of the patio heater with a hexagonal base and hexagonal covers illustrated in FIG. 1, FIG. 2, FIG. 3, FIG. 4 and FIG. 5;
FIG. 7 is an isometric front view of the patio heater with a hexagonal base and hexagonal covers illustrated in FIG. 1, FIG. 2, FIG. 3, FIG. 4, FIG. 5 and FIG. 6 from a superior angle; and,
FIG. 8 is an isometric front view of the patio heater with a hexagonal base and hexagonal covers illustrated in FIG. 1, FIG. 2, FIG. 3, FIG. 4, FIG. 5 and FIG. 6 from an inferior angle.
The portions of the surface beneath the domed element which are not shown in figures 6 and 8 follow the contours of the upper surface.