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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6220344
Kind Code:
U
More Like This:
JP5124283Methods and equipment for storing measurement data about vacuum gauge calibration parameters and vacuum gauge structure
JP4970751Detection element, pressure gauge and vacuum tube
Application Number:
JP11280685U
Publication Date:
February 06, 1987
Filing Date:
July 22, 1985
Export Citation:
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International Classes:
G01L21/10; (IPC1-7): G01L21/10



 
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