US PATENT SUBCLASS 451 / 415
ATTACHMENT

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

415ATTACHMENT {13}
416  DF  .~> To textile machine to abrade card {1}
418  DF  .~> To electrical machine to abrade commutator
419  DF  .~> To cutting machine to sharpen blade {2}
424  DF  .~> Roll or wheel abrader {3}
429  DF  .~> To rail
430  DF  .~> Valve or valve seat abrader {1}
432  DF  .~> To sewing machine {1}
434  DF  .~> To vehicle
435  DF  .~> To lathe {2}
438  DF  .~> To work guide
439  DF  .~> To the work
440  DF  .~> Internal abrader
441  DF  .~> Orbital tool

DEFINITION

Classification: 451/415

ATTACHMENT:

(under the class definition) Device intended (a) to be secured to a nonabrading machine or tool for grinding a part thereof (b) to be secured to a nonabrading machine or tool to be driven or supported thereby.

(1) Note. A device attached to the tool or element to be abraded (as for example, a sawing or drilling machine), whether or not said tool or element is mounted in a machine, is also classified here and in indented subclasses.