Invention Grant
- Patent Title: Stretch exercise tool
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Application No.: US17409329Application Date: 2021-08-23
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Publication No.: US11638847B2Publication Date: 2023-05-02
- Inventor: Maika Ito , Michiyo Ito
- Applicant: Kabushiki Kaisha SANKEI
- Applicant Address: JP Osaka
- Assignee: Kabushiki Kaisha SANKEI
- Current Assignee: Kabushiki Kaisha SANKEI
- Current Assignee Address: JP Osaka
- Agency: Kratz, Quintos & Hanson, LLP
- Priority: JPJP2020-142858 20200826
- Main IPC: A63B21/055
- IPC: A63B21/055 ; A63B21/00 ; A63B23/00
Abstract:
A stretch exercise tool having both ends of a band that can adjust a use length passed through a pair of fittings in a retaining state, and a root portion of a stretchable elastic ring is sandwiched by the fittings in the retaining state.
Public/Granted literature
- US20220062681A1 STRETCH EXERCISE TOOL Public/Granted day:2022-03-03
Information query
