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US D447,434 S1Granted
Digital sound relaxation and sleep-inducing system
AssigneeHeadwaters Research & Development, Inc.
InventorsNeal Thomas Cowan, Kevin Bailey, Robert David Watters
Life of this patent
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Abstract
The abstract isn’t available for this document.
Claims1
The ornamental design for a digital sound relaxation and sleep-inducing system, as shown and described.