Special receptacle or package – For holding a machine readable recording medium – For holding a tape cassette
Patent
1988-05-13
1989-09-05
Fidei, David T.
Special receptacle or package
For holding a machine readable recording medium
For holding a tape cassette
206 4531, 206312, 206459, 350243, B65D 85672
Patent
active
048630268
ABSTRACT:
A storage case for an information recording device and an accompanying program including printed or otherwise recorded graphical subject matter, such as a printed program booklet or optically transparent film structure. The storage case comprises an enclosing case for enclosing and storing the information recording device and the program substantially therewithin. The enclosing case has at least one optically transparent panel with a Fresnel lens zone structure formed therein. The enclosing case provides for the positioning of the graphical subject matter of the program, a range of distances from the optically transparent panel and is intended for the viewing of the graphical subject matter through the optically transparent panel, whereby the graphical subject matter is magnified when viewed through the Fresnel lens zone structure formed in the optically transparent panel.
The storage case of the present invention is for storing a digital audio-cassette tape (DAT), an analog audio-cassette tape compact disc (CD), or a video-cassette tape, and in the preferred embodiment includes spaced-apart guide channels disposed on the storage case for slideably holding the accompanying program, at a predetermined distance away from the Fresnel lens zone structure.
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Fidei David T.
Perkowski Thomas J.
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