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Patent Searching and Data


Title:
【発明の名称】船舶の音響信号をマスクする方法および装置
Document Type and Number:
Japanese Patent JP2657584
Kind Code:
B2
Inventors:
RANDEI KAATEISU ERU
UIRUSON SUUZAN ERU
Application Number:
JP51634294A
Publication Date:
September 24, 1997
Filing Date:
January 13, 1994
Export Citation:
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Assignee:
SUUPURAKOA SHISUTEMUZU INC
International Classes:
B63G8/00; B29D24/00; B32B3/12; B63B59/00; B63G8/34; B63G8/39; G10K11/16; G10K11/172; (IPC1-7): B63G8/39; B32B3/12; B63B59/00; B63G8/00; G10K11/16
Attorney, Agent or Firm:
Masaki Yamakawa (5 outside)