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Document Type and Number:
Japanese Patent JPS4914094
Kind Code:
U
More Like This:
WO/2009/138964APPARATUS FOR PERFORMING EYE EXERCISE
JP2775183[Title of the Invention] An eye accommodation measuring device
Application Number:
JP5173972U
Publication Date:
February 06, 1974
Filing Date:
May 01, 1972
Export Citation:
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International Classes:
A61B3/036; A61B3/02; (IPC1-7): A61B3/02



 
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