Document Type and Number:
Japanese Patent JPS61119180
Kind Code:
U
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JPH0724160 | [Name of device] Spherical playset |
JPS58146272 | 【考案の名称】折りたたみ式地球儀 |
Application Number:
JP213485U
Publication Date:
July 28, 1986
Filing Date:
January 11, 1985
Export Citation:
International Classes:
G09B27/08; G09B27/00; (IPC1-7): G09B27/00
Domestic Patent References:
JPS5019551B1 | 1975-07-08 | |||
JP50135253B |