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Patent
D632598
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Priority
Sep 30 2009
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Filed
Sep 30 2009
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Issued
Feb 15 2011
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Expiry
Feb 15 2025
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Assg.orig
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Entity
unknown
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4
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3
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n/a
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The ornamental design for a ring-type pulse sensor, as show and described.
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FIG. 1 is a right perspective view of a ring-type pulse sensor showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side elevational view thereof; the opposite side being a mirror image of the shown;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
Hung, Chin-Yeh
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