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US D655,830 S1Granted
Light bulb
Assignee3M Innovative Properties Company
InventorsRaymond P. Johnston, Martin E. Broen, Robert L. Brott, Jorge C. Ceballos, Charles N. Devore, Andrew R. Fox, Karl J. L. Geisler, Kayla A. Hagens, Sean C. McGreevy, Hamid R. Mortazavi
Life of this patent
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Abstract
The abstract isn’t available for this document.
Claims1
The ornamental design for light bulb, as shown and described.