| 5167508 | Electronic book | December, 1992 | McTaggart | 434/308 |
| D280530 | Electronic studying machine | September, 1985 | Sugiyama | D19/60 |
| D275402 | Music book page turner | September, 1984 | O'Brien | |
| D269683 | Electric sheet music page turner | July, 1983 | Barbour | D17/99 |
| D256028 | Case for an electronic learning aid, game or similar apparatus | July, 1980 | Lawrence et al. | D19/60 |
| D035317 | N/A | November, 1901 | Lawton | D17/99 |
FIG. 1 is a top, end and side perspective view of the electronic book for displaying sheet music showing my new design;
FIG. 2 is an enlarged scale front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is an end elevational view thereof;
FIG. 5 is an end elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.