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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5650489
Kind Code:
U
More Like This:
Application Number:
JP13329879U
Publication Date:
May 06, 1981
Filing Date:
September 28, 1979
Export Citation:
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International Classes:
A63H19/24; A63H19/34; (IPC1-7): A63H19/24; A63H19/34



 
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