Warp resistant-dimensionally stable jacket for magnetic recording disk
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Feb 4, 1986
Grant Date -
N/A
app pub date -
Oct 7, 1983
filing date -
Oct 7, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A floppy disk jacket assembly including the jacket and floppy disk of a magnetic recording assembly in which the jacket if formed from a complex ester formed by polymerization or condensation and commonly known as polyester. The jacket is formed of two identical flat sheets of polyester juxtaposed so that their peripheral edges coincide. The peripheral edges constitute a homogeneous mass of the polyester to form a sealed pocket.
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