US PATENT SUBCLASS 451 / 494
.~ Having magnetic or suction tool holding means

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


451 /   HD   ABRADING

490  DF  TOOL SUPPORT FOR FLEXIBLE-MEMBER TOOL {13}
494.~ Having magnetic or suction tool holding means

DEFINITION

Classification: 451/494

Having magnetic or suction tool holding means:

(under subclass 490) Tool support having means to secure the tool to a support by a body capable of attracting ferromagnetic material or by subatmospheric air pressure (e.g., vacuum).