Block replicate magnetic bubble memory circuit for high speed da
Bubble domain storage using improved transfer switch
Bubble domain transfer switches
Bubble memory chip organization-folded loop type
Bubble memory defect tolerant logic control circuit
Bubble memory storage unit
Bubble memory system having defective minor loops
Bubble memory which transfers bubbles in both right-to-left and
Bubble memory with conductor programmable transparent error map
Bubble memory with on chip error map storage on permalloy disk e
Bubble memory with redundant on chip error map storage loops
Bubble redundancy map storage using non-volatile semiconductor m