|
The ornamental design for a digital depth meter, substantially as shown and described. |
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.
Patent | Priority | Assignee | Title |
D289265, | Oct 03 1984 | Techsonic Industries, Inc. | Marine depth sounder |
D611853, | Mar 21 2008 | Cilag GmbH International; Lifescan IP Holdings, LLC | Analyte test meter |
D612275, | Mar 21 2008 | Cilag GmbH International; Lifescan IP Holdings, LLC | Analyte test meter |
D615431, | Mar 21 2008 | Cilag GmbH International; Lifescan IP Holdings, LLC | Analyte test meter |
Patent | Priority | Assignee | Title |
3696384, | |||
3733582, | |||
4205395, | Nov 08 1978 | HOLLY SPRINGS OF FLORIDA, INCORPORATED | Depth recorder |
4413518, | Jul 20 1981 | NDT INSTRUMENTS INC , | Apparatus and method for measuring the extension of bolts under stress |
191581, | |||
222941, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 21 1983 | HIGHSTREET, REBECCA A | SIGNET SCIENTIFIC CO | ASSIGNMENT OF ASSIGNORS INTEREST | 004122 | /0443 | |
Apr 21 1983 | SHIELD, RAYMOND G | SIGNET SCIENTIFIC CO | ASSIGNMENT OF ASSIGNORS INTEREST | 004122 | /0443 | |
Apr 21 1983 | JENSEN, NANCY A | SIGNET SCIENTIFIC CO | ASSIGNMENT OF ASSIGNORS INTEREST | 004122 | /0443 | |
Apr 25 1983 | Signet Scientific Co. | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |