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Class 451/21 - Tool wear compensation


Subclass of Class 451 - Abrading
Definition: Subject matter comprising means to make allowance for the
No. of patents: 322
Last issue date: 04/19/2011


                9  
NumberTitleIssue Date
3932960Single slide grinding machine
A single-slide, mechanically and electrically programmed grinding machine comprising a rigid enclosed base, a fixed workhead assembly on the base, a pair of parallel slidebars mounted on the base, and a wheelslide assembly mounted on the base for longitud...
01/20/1976
                9  
 
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