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The ornamental design for an abdominal exercise board, as shown and described. |
FIG. 1 is a front perspective view of the abdominal exercise board showing my new design;
FIG. 2 is a rear view in elevation of the abdominal exercise board of FIG. 1;
FIG. 3 is a front view in elevation of the abdominal exercise board of FIG. 1;
FIG. 4 is a side view in elevation as seen from the right-hand side of the abdominal exercise board of FIG. 1;
FIG. 5 is a side view in elevation as seen from the left-hand side of the abdominal exercise board of FIG. 1;
FIG. 6 is a top plan view of the abdominal exercise board of FIG. 1; and,
FIG. 7 is a bottom plan view of the abdominal exercise board of FIG. 1.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 01 1995 | CLEM, WILLIAM E | TUNTURI, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007353 | /0214 | |
Feb 03 1995 | Tunturi, Inc. | (assignment on the face of the patent) | / | |||
Feb 14 1999 | TUNTURI, INC | Tunturi Oy Ltd | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009922 | /0009 |
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