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公开(公告)号：US20230356478A1
公开(公告)日：2023-11-09
申请号：US18222767
申请日：2023-07-17
Applicant: Samsonico USA, LLC.
Inventor： Shih-Chiang Chiang
CPC classification number: B29C67/00 , A63B43/00 , A63B43/002 , A63H33/30 , A63B2208/12
Abstract: A synthetic fiber ball and method of manufacturing the same is disclosed. The fiber ball includes a plurality of fibers having a predetermined length bound together with a fastening fiber at a central core. The fibers extend outwardly from the fastening fiber at the central core to form a generally spherical shaped ball. The fibers are heat shrunk in a spinning oven from a generally cylindrical shaped fiber bundle having a predetermined diameter to form the fiber ball. An illumination element is thereafter inserted into the fiber ball, for lighting the fiber ball when desired or upon impact.
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