44487 ⎘
Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table having an abrasive wheel built in
PROCESSING DEVICE AND PROCESSING METHOD
#2STEEL SHEET COATING APPARATUS AND STEEL SHEET COATING METHOD USING THE APPARATUS
#3COATING REMOVAL APPARATUS AND METHOD
#4ADJUSTMENT STRUCTURE OF UPWARD-OPENING ABRASIVE CLOTH ROLLERS
#5Grinding machine with transverse moving unit
#6Flexible sanding device for cylinder rock specimen
#7Portable EPS panel rasping platform
#8Grinding apparatus for removing processing debris