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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS50122000
Kind Code:
A
Application Number:
JP2971074A
Publication Date:
September 25, 1975
Filing Date:
March 14, 1974
Export Citation:
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International Classes:
B64D17/72; B64D25/00; (IPC1-7): B64D25/00



 
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