JP6680508B2 - 腰痛対策椅子 - Google Patents

腰痛対策椅子 Download PDF

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Publication number
JP6680508B2
JP6680508B2 JP2015206806A JP2015206806A JP6680508B2 JP 6680508 B2 JP6680508 B2 JP 6680508B2 JP 2015206806 A JP2015206806 A JP 2015206806A JP 2015206806 A JP2015206806 A JP 2015206806A JP 6680508 B2 JP6680508 B2 JP 6680508B2
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pedal
seat surface
seat
chair
cylinder
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Japanese (ja)
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JP2017077377A5 (fr
JP2017077377A (ja
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周 中村
周 中村
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周 中村
周 中村
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  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs Characterized By Structure (AREA)
JP2015206806A 2015-10-20 2015-10-20 腰痛対策椅子 Active JP6680508B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015206806A JP6680508B2 (ja) 2015-10-20 2015-10-20 腰痛対策椅子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015206806A JP6680508B2 (ja) 2015-10-20 2015-10-20 腰痛対策椅子

Publications (3)

Publication Number Publication Date
JP2017077377A JP2017077377A (ja) 2017-04-27
JP2017077377A5 JP2017077377A5 (fr) 2018-08-02
JP6680508B2 true JP6680508B2 (ja) 2020-04-15

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ID=58665726

Family Applications (1)

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JP2015206806A Active JP6680508B2 (ja) 2015-10-20 2015-10-20 腰痛対策椅子

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JP (1) JP6680508B2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6806618B2 (ja) 2017-04-10 2021-01-06 三菱重工業株式会社 ラムジェットエンジンの再生冷却器及びその製造方法

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Publication number Publication date
JP2017077377A (ja) 2017-04-27

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