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The ornamental design for a tape cassette, as shown and described. |
FIG. 1 is a top, front and left side perspective view of a tape cassette showing our new design;
FIG. 2 is a top and front perspective view thereof;
FIG. 3 is a top plan view thereof; and
FIG. 4 is a bottom plan view thereof.
FIG. 5 is a rear elevational view thereof.
The right side of the cassette is a mirror image of the left side.
Dehnke, Otto, Trieschmann, Rainer
Patent | Priority | Assignee | Title |
D411840, | May 07 1997 | SKC Limited | Pancake reel hub |
D411993, | Nov 18 1996 | SKC Limited | Pancake reel hub |
Patent | Priority | Assignee | Title |
223029, | |||
D262876, | Nov 21 1978 | TDK ELECTRONICS CO LTD | Casette tape |
D280815, | Nov 09 1983 | Shape Inc. | Tape cassette |
D286631, | Feb 16 1984 | Hashimoto Corporation | Endless cassette tape |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 02 1986 | DEHNKE, OTTO | BASF AKTIENGESELLSCHAFT, | ASSIGNMENT OF ASSIGNORS INTEREST | 005371 | /0181 | |
Dec 02 1986 | TRIESCHMANN, RAINER | BASF AKTIENGESELLSCHAFT, | ASSIGNMENT OF ASSIGNORS INTEREST | 005371 | /0181 | |
Dec 11 1986 | BASF Aktiengesellschaft | (assignment on the face of the patent) | / |
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