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Title:
UNDER WATER TRAINING TOOL
Document Type and Number:
Japanese Patent JPS63186668
Kind Code:
A
Inventors:
NAKAYAMA SHOICHI
Application Number:
JP1782387A
Publication Date:
August 02, 1988
Filing Date:
January 27, 1987
Export Citation:
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Assignee:
NAKAYAMA SHOICHI
SAKAI IRYO KK
International Classes:
A63B21/00; A63B21/008; A63B23/00; A63B26/00; (IPC1-7): A63B21/00; A63B23/00
Domestic Patent References:
JP59133277B
JPS5710869B21982-03-01
JPS6148387A1986-03-10
Attorney, Agent or Firm:
Noboru Shimada



 
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