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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5313299
Kind Code:
U
More Like This:
Application Number:
JP9385976U
Publication Date:
February 03, 1978
Filing Date:
July 16, 1976
Export Citation:
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International Classes:
F16L25/00; F16L21/00; H02G3/06; (IPC1-7): H02G3/06; F16L21/00
Domestic Patent References:
JPS424280Y11967-03-09
JPS379070Y1
JPS3527146Y1