Special receptacle or package – For body treatment article or material – Bandage – drape or dressing
Patent
1985-11-07
1986-10-21
Price, William
Special receptacle or package
For body treatment article or material
Bandage, drape or dressing
206459, 360 60, 360133, G11B 2302, B65D 8557
Patent
active
046180605
ABSTRACT:
A casing for holding a magnetic recording disc for a computer disc drive is disclosed, and which is characterized by a read-only/write-protect capability. The casing comprises an envelope having a notch formed along one folded side edge of the envelope, and a write-protect strip positioned in the folded side edge for covering the notch and thereby preventing erasure of the disc. In each disclosed embodiment, the strip includes a lip disposed within the notch for facilitating retention of the strip in the slot and sliding movement of the strip between the write-to-disc and write-protect positions. Also, the strip may include a projection portion which is sized to fit within the notch, and thereby effectively preclude inadvertent movement of the strip in the slot.
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patent: 4291353 (1981-09-01), Fletcher et al.
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patent: 4460930 (1984-07-01), Takahashi
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patent: 4530017 (1985-07-01), Oishi et al.
patent: 4536812 (1985-08-01), Oishi et al.
patent: 4549240 (1985-10-01), Hodges
Ehrhardt Brenda J.
Price William
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