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Patent
D251152
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Priority
Feb 16 1976
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Filed
Aug 11 1976
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Issued
Feb 20 1979
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Expiry
Feb 20 1993
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Assg.orig
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Entity
unknown
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4
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5
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n/a
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The ornamental design for a cassette tray, as shown.
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FIG. 1 is a top front perspective view of a cassette tray showing my new
design;
FIG. 2 is another top front perspective view thereof;
FIG. 3 is an inverted bottom rear perspective view thereof; and
FIG. 4 is a perspective view from the top, rear, right corner of FIG. 1.
Winther, Ole
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 11 1976 | | Esselte Obergs AB | (assignment on the face of the patent) | | / |
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