Spiral cutting tool

Information

  • Patent Grant
  • D439122
  • Patent Number
    D439,122
  • Date Filed
    Thursday, February 17, 2000
    24 years ago
  • Date Issued
    Tuesday, March 20, 2001
    23 years ago
  • US Classifications
    Field of Search
    • US
    • 081 5711
    • 081 474
    • 081 54
    • 081 5742
    • 173 170
    • 173 217
    • 173 213
    • 173 168
    • 173 169
    • 451 344
    • 451 354
    • 451 359
    • 451 458
    • 409 182
    • 310 40 R
    • 310 50
  • International Classifications
    • 0801
    • Term of Grant
      14Years
Abstract
Description




FIG. 1 is a perspective view of the claimed design;




FIG. 2 is a first side view thereof;




FIG. 3 is a second side view thereof;




FIG. 4 is a third side view thereof;




FIG. 5 is a fourth side view thereof;




FIG. 6 is a bottom view thereof; and,




FIG. 7 is a top view thereof.




The broken line disclosure shown supperimposed on continuous claimed surfaces in the drawings are for illustrative purposes only and form no part of the claimed design.



Claims
  • The ornamental design for a spiral cutting tool, as shown and described.
US Referenced Citations (15)
Number Name Date Kind
D. 168215 Doeden Nov 1952
D. 248820 Roth et al. Aug 1978
D. 267974 Nilles et al. Feb 1983
D. 295714 Sasaki et al. May 1988
D. 310470 Tohdoh Sep 1990
D. 364790 Duennes Dec 1995
D. 380658 Bruno et al. Jul 1997
D. 391820 Bunyea Mar 1998
D. 392863 Sugimoto et al. Mar 1998
D. 423897 Cooper May 2000
D. 424902 Gildersleeve et al. May 2000
5813805 Kopras Sep 1998
5829931 Doumani Nov 1998
5902080 Kopras May 1999
6102134 Alsruhe Aug 2000