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Patent Searching and Data


Title:
ばね体の焼き鈍し装置、ばね体の製造装置
Document Type and Number:
Japanese Patent JP6314107
Kind Code:
B2
Inventors:
武内 隆浩
寺木 卓也
Application Number:
JP2015084299A
Publication Date:
April 18, 2018
Filing Date:
April 16, 2015
Export Citation:
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Assignee:
フランスベッド株式会社
International Classes:
C21D9/02; A47C23/04; B21F27/16; B21F35/00; C21D1/09; F16F1/02; F16F3/04
Domestic Patent References:
JP61113721A
JP61071139A
JP3044420A
JP62156222A
JP2000041792A
JP49076715A
JP4033683A
Foreign References:
US20080282759
Attorney, Agent or Firm:
特許業務法人スズエ国際特許事務所