Title:
埋設管路内検査装置とその方法及び埋設管路内コンクリート劣化検査方法
Document Type and Number:
Japanese Patent JPWO2003076916
Kind Code:
A
Inventors:
Tarumizu 稔
Application Number:
JP2002007376W
Publication Date:
September 18, 2003
Filing Date:
July 22, 2002
Export Citation:
Assignee:
Barnum, Inc.
International Classes:
(IPC1-7): G01N22/02; G01N21/88; G01N33/38; G01S13/88; H01Q3/10; G01S7/03; H01Q1/12; G01N21/954
Attorney, Agent or Firm:
Takao Yanagino