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Class 451/267 - Work guide


Subclass of Class 451 - Abrading
Definition: Abrading machine including a member or rest which facilitates
No. of applications: 3
Last issue date: 12/08/2011


Application No.Application TitleIssue Date
20110300785Apparatus for Double-Sided, Grinding Machining of Flat Workpieces
The invention relates to an apparatus for the double-sided, grinding machining of flat workpieces with an upper and a lower work disk, each of which has a work surface with a grinding layer, wherein the work surfaces form a work gap amongst themselves, in which workpiec...
12/08/2011
20090298400Bowling Ball Surface Treatment Apparatus
A bowling ball surface treatment apparatus is designed to uniformly abrade and polish a bowling ball. The apparatus includes a housing and a ball movement guider provided inside the housing for guiding movement of a bowling ball and confining the bowling ball within a l...
12/03/2009
20080090502Machine for removing the sharp edge in plates in general and in particular in glass plates
A machine for removing sharp edge in plates in general and in glass plates in particular, comprising a frame for the support and advancement of a plate on which there is at least one station for arrissing an edge of the plate, the arrissing station comprising an upper t...
04/17/2008
 
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