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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5220302
Kind Code:
U
Application Number:
JP10392675U
Publication Date:
February 14, 1977
Filing Date:
July 25, 1975
Export Citation:
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International Classes:
A41D31/02; A41D31/00; B32B5/08; B32B33/00; (IPC1-7): A41D31/00; B32B33/00
Domestic Patent References:
JPS4715295U1972-10-23
JP48059884B
JP49144974B