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US D384,733 SGranted
Portable space heater
AssigneeDuracraft Corporation
InventorsRodney Jane, Stephen Boyle, Zhiwei Xu, Jui-Shang Wang, Walter Birdsell, Richard O'Grady, W. Dan Haberstich
Life of this patent
Estimating the term…
Abstract
The abstract isn’t available for this document.
Claims1
The ornamental design for a portable space heater, as shown.