| D258666 | Combined electronic calculator and clock | March, 1981 | Yoshioka et al. | D10/2 |
| D260646 | Combined radio, clock and calculator | September, 1981 | Akazawa et al. | D18/2 |
| D262293 | Combined desk top electronic calculator, radio and clock | December, 1981 | Anzai | D18/2 |
| D276521 | Radio tuner | November, 1984 | Arimura | D14/198 |
| D290701 | Radio tuner | July, 1987 | Hamada et al. | D14/198 |
| D294573 | Combined portable radio receiver and calculator | March, 1988 | Ohzu | D18/2 |
FIG. 1 is a top plan view of an electronic calculator with radio showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof;
FIG. 7 is a top plan view thereof, shown in the operational condition;
FIG. 8 is a top left perspective view thereof, shown in the operational condition.