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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57101658
Kind Code:
U
Application Number:
JP18021580U
Publication Date:
June 22, 1982
Filing Date:
December 16, 1980
Export Citation:
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International Classes:
B60S3/04; B08B3/02; B60Q7/00; (IPC1-7): B60S3/04; B08B3/02; B60Q7/00