Title:
【考案の名称】永久磁石を用いた玩具
Document Type and Number:
Japanese Patent JPH067758
Kind Code:
Y2
Inventors:
Inosuke Hashimoto
Application Number:
JP6777788U
Publication Date:
March 02, 1994
Filing Date:
May 23, 1988
Export Citation:
Assignee:
Inosuke Hashimoto
International Classes:
A63H13/20; A63H18/10; A63H29/00; A63H29/22; A63H30/02; (IPC1-7): A63H29/22; A63H18/10; A63H30/02
Domestic Patent References:
| JP59115073A | ||||
| JP5759569A |
Attorney, Agent or Firm:
Haruo Saito
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