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US08427051B2 Support for filiform elements containing an active material 有权
支持含有活性物质的丝状元素

Support for filiform elements containing an active material
Abstract:
A support for filiform elements containing an active material in form of powders is described, comprising anchoring means of the support and blocking means for the filiform element, a method for manufacturing said support and lamps wherein said supports are employed.
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