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The ornamental design for a classroom building, as shown. |
FIG. 1 is a top, front, and left side perspective view of a classroom building;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof; and,
FIG. 6 is a top view thereof.
A view of the bottom of the classroom building has been omitted due to its plain and unornamental appearance.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 23 1996 | COOKE, STEVEN ARTHUR | SOUTH FLORIDA, UNIVERSITY OF | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008123 | /0858 | |
Jun 04 1996 | University of South Florida | (assignment on the face of the patent) | / |
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