US PATENT SUBCLASS 365 / 31
.~ Different size bubbles


Current as of: June, 1999
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365 /   HD   STATIC INFORMATION STORAGE AND RETRIEVAL

1  DF  MAGNETIC BUBBLES {18}
31.~ Different size bubbles


DEFINITION

Classification: 365/31

Different size bubbles:

(under subclass 1) Subject matter where there are different size bubbles in the same medium or in different mediums.