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Title:
【考案の名称】光ファイバ内蔵架空地線
Document Type and Number:
Japanese Patent JP2564297
Kind Code:
Y2
Inventors:
宗像 武男
Application Number:
JP9149292U
Publication Date:
March 04, 1998
Filing Date:
December 17, 1992
Export Citation:
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Assignee:
古河電気工業株式会社
International Classes:
G02B6/44; H01B11/22; H01H5/10; (IPC1-7): H01B11/22; G02B6/44; H01H5/10
Domestic Patent References:
JP63168913A
JP6217911A
JP62197113U
JP60156618U
JP5685805U
Attorney, Agent or Firm:
若林 広志