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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS52116239
Kind Code:
U
More Like This:
JPH02140702ROTARY VARIABLE FOCAL MIRROR
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Application Number:
JP2411976U
Publication Date:
September 03, 1977
Filing Date:
February 29, 1976
Export Citation:
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International Classes:
G02B5/08; G02B5/10; (IPC1-7): G02B5/10
Domestic Patent References:
JPS483938A
JPS4811537B11973-04-13



 
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