23 WOOD WORKING MACHINES CONSISTING OF ROUTING AND BORING MACHINES, LATHES, CIRCULAR SAWS, SCROLL SAWS, BAND SAWS, JOINTERS, SANDERS; SAFETY SHIELDS FOR USE AS ATTACHMENTS FOR ABRASIVE GRINDING MACHINES, SAW TABLES; POWER TOOLS FOR BORING, SAWING, SHAPING, AND SURFACE FINISHING WOOD, METAL, AND OTHER MATERIALS, INCLUDING WOOD TURNING CHISELS; WORK HOLDING ATTACHMENTS FOR GRINDING MACHINES; GRINDERS WITH RECIPROCATORY BEDS; ADJUSTABLE WORK HEADS FOR MACHINE TOOLS; MACHINE TOOLS-NAMELY, DRILL PRESSES; PLANERS, SAW TABLE MACHINES, SHAPERS, CUT-OFF MACHINES, DISK GRINDERS FOR WOOD AND METAL, WOOD AND METAL WORKING LATHES; PLANER BASE, JOINER PEDESTAL, JOINER FRAME, SAW FRAME, SHAPER PEDESTAL, DISC SANDER PEDESTAL, LATHE FRAME; AND COMPONENT PARTS THEREOF