Screwdriver

Information

  • Patent Grant
  • D580726
  • Patent Number
    D580,726
  • Date Filed
    Wednesday, December 12, 2007
    18 years ago
  • Date Issued
    Tuesday, November 18, 2008
    17 years ago
  • US Classifications
    Field of Search
    • US
    • D08 141
    • D08 61
    • D08 62
    • D08 63
    • D08 64
    • D08 65
    • D08 66
    • D08 67
    • D08 68
    • D08 69
    • D08 70
    • 081 057110
    • 081 429000
    • 081 454000
    • 081 455000
    • 081 456000
    • 081 469000
    • 081 489000
    • 173 013000
    • 173 104000
    • 173 114000
    • 173 168000
    • 173 169000
    • 173 170000
    • 173 171000
    • 173 178000
    • 173 201000
    • 173 211000
    • 173 213000
    • 173 217000
    • 408 020000
    • 408 124000
    • 408 125000
    • 408 234000
    • 408 2410R0
    • 451 358000
    • 310 050000
    • 227 008000
    • 227 113000
    • 227 114000
    • 227 120000
    • 227 130000
    • 227 136000
    • 227 142000
  • International Classifications
    • 0804
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front perspective view of a screwdriver according to the present invention;



FIG. 2 is an elevated right side view of the screwdriver of FIG. 1;



FIG. 3 is an elevated left side view of the screwdriver of FIG. 1;



FIG. 4 is a top plan view of the screwdriver of FIG. 1;



FIG. 5 is a bottom plan view of the screwdriver of FIG. 1;



FIG. 6 is an elevated front view of the screwdriver of FIG. 1; and,



FIG. 7 is an elevated rear view of the screwdriver of FIG. 1.


Claims
  • The ornamental design for a screwdriver, as shown and described.
US Referenced Citations (21)
Number Name Date Kind
2950775 Zwayer Aug 1960 A
2966138 Quackenbush Dec 1960 A
3298284 Alexander Jan 1967 A
3299781 Law Jan 1967 A
D333960 Somers Mar 1993 S
5731673 Gilmore Mar 1998 A
D446434 Ashbaugh et al. Aug 2001 S
D447398 Bazayev et al. Sep 2001 S
D458103 Chen Jun 2002 S
D459182 Morgan Jun 2002 S
6836614 Gilmore Dec 2004 B2
6913087 Brotto et al. Jul 2005 B1
D520835 Aglassinger May 2006 S
D532667 Tsai et al. Nov 2006 S
D534406 Tsai et al. Jan 2007 S
D534779 Tsai et al. Jan 2007 S
D536943 Tsai et al. Feb 2007 S
D536944 Tsai et al. Feb 2007 S
D538125 Pan Mar 2007 S
D560990 Aglassinger Feb 2008 S
D565375 Shi Apr 2008 S