| D298629 | Interface cassette for printer | November, 1988 | Mochizuki | D14/114 |
| D286053 | Data memory module | October, 1986 | McDaniel et al. | D13/40 |
| D285569 | Housing for computer terminal memory module | September, 1986 | Reitz et al. | D14/114 |
| D285926 | Housing for interface module | September, 1986 | Kies et al. | D14/114 |
| D284195 | Feature module for a personal computer | June, 1986 | Davis et al. | D14/114 |
| 4106076 | Electrical component and bus element assembly | August, 1978 | Miller et al. | 361/394 |
FIG. 1 is a top perspective view of an interchangeable circuit module for a portable hand-held computer showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a side elevational view thereof, the opposite side being a mirror image;
FIG. 5 is an end elevational view thereof from the left of FIG. 2;
FIG. 6 is an end elevational view thereof from the right of FIG. 2; and
FIG. 7 is a bottom perspective view thereof.