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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03116873
Kind Code:
U
Application Number:
JP2473790U
Publication Date:
December 03, 1991
Filing Date:
March 12, 1990
Export Citation:
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International Classes:
A63F7/02; A63F9/00; (IPC1-7): A63F7/02; A63F9/00
Domestic Patent References:
JP1072677B
JP63195478B
JP63092982B