44832 ⎘
Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
WAFER POLISHING SYSTEM
#2DEVICE FOR POLISHING AN OPTICAL SURFACE OF OPTICAL LENSES, POLISHING MACHINE AND METHOD FOR POLISHING
#3POLISHING APPARATUS AND POLISHING METHOD
#4SEMI-MANUAL MACHINE TOOL FOR TREATING FLAT AND HORIZONTAL SURFACES
#5METHOD AND APPARATUS FOR ABRADING IRREGULAR SURFACES
#6Oscillating power tool
#7Oscillation drive with adjustable oscillation angle
#8DOUBLE-FACE POLISHING DEVICE AND METHOD CAPABLE OF CONTROLLING RIGIDITY OF POLISHING PAD THROUGH CLUSTER DYNAMIC MAGNETIC FIELD
#9Polishing cleaning mechanism, substrate processing apparatus, and substrate processing method
#10Oscillatory driving device
#11Oscillating power tool
#12Oscillatingly driven machine tool
#13AUXILIARY EQUIPMENT FOR VALVE GRINDING
#14Power hand tool with improved oscillating eccentric and fork mechanism
#15Polishing cleaning mechanism, substrate processing apparatus, and substrate processing method
#16Wobble drive for an oscillating tool
#17Reciprocating servo control device for mainshaft of honing machine
#18GRINDER EQUIPPED WITH A CURVED MOTION MECHANISM
#19Oscillating rotary electric power tool
#20Portable oscillatory power tool with planetary gear
#21Apparatus and method for grinding threaded portion of workpiece
#22Apparatus for grinding and/or finishing a workpiece
#23Device for milling and lathing
#24Power tool
#25Apparatus and method for sanding edges of a panel