Title:
【考案の名称】管圧縮復元機
Document Type and Number:
Japanese Patent JP3005494
Kind Code:
U
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Inventors:
Hiroshima Toru
Application Number:
JP732694U
Publication Date:
December 20, 1994
Filing Date:
June 22, 1994
Export Citation:
Assignee:
Topco Co., Ltd.
International Classes:
(IPC1-7): F16L55/18
Attorney, Agent or Firm:
Hideo Dobashi (1 outside)