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Patent Searching and Data

Document Type and Number:
Japanese Patent JPS55161696
Kind Code:
Application Number:
Publication Date:
November 20, 1980
Filing Date:
May 01, 1979
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International Classes:
A47C27/08; A63B41/04; A63B41/12; B63B7/08; B63C9/08; F04B33/00; (IPC1-7): B63C9/16; A47C27/08; A63B41/04; B63B7/08; F04B33/00

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