Oral care implement and handle and refill head thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Issued Date -
Jun 13, 2019
app pub date -
Dec 12, 2017
filing date -
Dec 12, 2017
priority date (Note) -
Published
status (Latency Note)
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Abstract
An oral care implement handle or a refill head therefor. The oral care implement handle may include a gripping portion and a stem protruding from a shoulder of the gripping portion. The stem may include a post located at a distal end of the stem. The post may have a non-circular transverse profile. More specifically, the post may include a hub portion and a protuberance that either protrudes radially from a side surface of the hub portion, protrudes upward from the shoulder of the gripping portion, or both. The refill head may include a sleeve having an inner surface that defines an internal cavity. The internal cavity may include a central portion and at least one slot portion extending radially from the central portion. Thus, the internal cavity of the sleeve portion may have a profile configured to receive the stem of the oral care implement handle.
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