US D709,255 S1Granted

Self-propelled cleaning device

AssigneeUni-Ring Tech, Co. Ltd.

InventorsHsuan-Fan Wang, Hui-Chen Chen

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Abstract

The abstract isn’t available for this document.

Claims1

Dependent claims

The ornamental design for a self-propelled cleaning device, as shown and described.

Facts

Application: 29/462,120Filed 31 Jul 2013
Priority: TW 1023010877 Feb 2013
Granted: 15 Jul 2014
Term ends: Not estimatedThe source records don’t support an estimate.

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