Screw head

Information

  • Patent Grant
  • D493097
  • Patent Number
    D493,097
  • Date Filed
    Thursday, October 2, 2003
    20 years ago
  • Date Issued
    Tuesday, July 20, 2004
    19 years ago
  • US Classifications
    Field of Search
    • US
    • D08 387
    • 411 403
    • 411 405
  • International Classifications
    • 0808
    • Term of Grant
      14Years
Abstract
Description




FIG. 1 is a top plan view thereof;




FIG. 2 is a front elevation thereof;




FIG. 3 is a bottom plan view thereof;




FIG. 4 is a right-side elevation thereof;




FIG. 5 is a left-side elevation thereof;




FIG. 6 is a rear elevation thereof;




FIG. 7 is a cross section taken along the line 7—7 in FIG. 1; and,




FIG. 8 is an enlarged perspective view.




The broken lines in the drawing show environmental structure and form no part of the claimed design.



Claims
  • The ornamental design for a screw head, as shown and described.
Priority Claims (1)
Number Date Country Kind
2003-010709 Apr 2003 JP
US Referenced Citations (6)
Number Name Date Kind
2083092 Richer Jun 1937 A
3295572 Wing Jan 1967 A
4269246 Larson et al. May 1981 A
4459074 Capuano Jul 1984 A
D415676 Negishi et al. Oct 1999 S
6402449 Lin Jun 2002 B1