Respirator facemask assembly

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Article for the introduction – removal or collection of fluids

Design Patent

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Design Patent

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D0471627

CLAIM:
The ornamental design for a respirator facemask assembly, as shown and described.

REFERENCES:
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patent: 6345620 (2002-02-01), Salapow et al.
Product literature for 3M™ Half and Full Facepiece Respirators (70-0710-9082-6), Jan. 2002.

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