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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0424972
Kind Code:
U
Application Number:
JP6717590U
Publication Date:
February 28, 1992
Filing Date:
June 25, 1990
Export Citation:
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International Classes:
E05B29/00; E05B45/06; (IPC1-7): E05B45/06; E05B29/00



 
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