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Patent Searching and Data

Document Type and Number:
Japanese Patent JPH0243973
Kind Code:
Application Number:
Publication Date:
November 21, 1990
Filing Date:
August 06, 1983
Export Citation:
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International Classes:
E05B45/08; E05B41/00; E05B45/06; E05B47/02; E05B47/06; E05B59/00; (IPC1-7): E05B45/08; E05B41/00; E05B47/06; E05B59/00