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Patent Searching and Data


Title:
【考案の名称】自在管継手
Document Type and Number:
Japanese Patent JPH0680989
Kind Code:
U
Inventors:
Shigeki Fujii
Yoshitaka Isaka
Application Number:
JP2259093U
Publication Date:
November 15, 1994
Filing Date:
April 28, 1993
Export Citation:
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Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
F16L11/18; F16L27/02; (IPC1-7): F16L27/02; F16L11/18
Domestic Patent References:
JPH04266687A1992-09-22
JPS6262085B21987-12-24
JP53049697B
JPS4872720A1973-10-01