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The ornamental design for a digital depth meter, substantially as shown and described. |
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FIG. 1 is a top, front, left side perspective view of a digital depth meter showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front elevational view of a second embodiment of that shown in FIG. 1; and
FIG. 8 is a rear elevational view of that shown in FIG. 7.
Highstreet, Rebecca A., Shield, Raymond G., Jensen, Nancy A.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 21 1983 | HIGHSTREET, REBECCA A | SIGNET SCIENTIFIC CO | ASSIGNMENT OF ASSIGNORS INTEREST | 004122 | /0446 | |
| Apr 21 1983 | SHIELD, RAYMOND G | SIGNET SCIENTIFIC CO | ASSIGNMENT OF ASSIGNORS INTEREST | 004122 | /0446 | |
| Apr 21 1983 | JENSEN, NANCY A | SIGNET SCIENTIFIC CO | ASSIGNMENT OF ASSIGNORS INTEREST | 004122 | /0446 | |
| Apr 25 1983 | Signet Scientific Co. | (assignment on the face of the patent) | / |
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