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Patent Searching and Data


Title:
TOY HAVING THREE-DIMENSIONAL ENDLESS PASSAGE
Document Type and Number:
Japanese Patent JPS63294886
Kind Code:
A
Inventors:
NAKAYAMA AKIHIRO
Application Number:
JP13102087A
Publication Date:
December 01, 1988
Filing Date:
May 27, 1987
Export Citation:
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Assignee:
KUROKAWA TAKIO
International Classes:
A63H18/02; A63H33/00; (IPC1-7): A63H18/02; A63H33/00
Attorney, Agent or Firm:
Koji Mikami