Title:
【発明の名称】水路の堆積物測定装置
Document Type and Number:
Japanese Patent JP2894418
Kind Code:
B2
Inventors:
KITAZAWA TAKESHI
WATANABE YASUNORI
WATANABE YASUNORI
Application Number:
JP29600393A
Publication Date:
May 24, 1999
Filing Date:
November 02, 1993
Export Citation:
Assignee:
KAIJOO KK
International Classes:
G01S7/521; G01B17/02; G01S15/08; G01S15/88; (IPC1-7): G01S7/521; G01B17/02; G01S15/88
Domestic Patent References:
| JP572321A | ||||
| JP4109384U | ||||
| JP6284776U | ||||
| JP415080U |
Attorney, Agent or Firm:
Minoru Yakushi (1 person outside)