MANUFACTURING METHOD FOR LAPPING MACHINE WITH DIRECT DRIVE MOTOR
The present invention relates to a method for manufacturing a motor direct connection type lapping machine, and more specifically, to a method for manufacturing a motor direct connection type lapping machine, which is provided to be used to grind or polish the surface using lapping processing of a c...
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Main Author | |
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Format | Patent |
Language | English Korean |
Published |
19.04.2023
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Subjects | |
Online Access | Get full text |
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