Two-sided manhole step

Information

  • Patent Grant
  • D490907
  • Patent Number
    D490,907
  • Date Filed
    Thursday, July 17, 2003
    21 years ago
  • Date Issued
    Tuesday, June 1, 2004
    20 years ago
Abstract
Description




FIG. 1 is a perspective view of the two-sided manhole step of this invention.




FIG. 2 is a top plan view of the two-sided manhole step shown in FIG. 1. The bottom plan view of the two-sided manhole step is identical to the top plan view.




FIG. 3 is a right side view of the two-sided manhole step shown in FIG. 1. The left side view of the two-sided manhole step is identical to the right side view.




FIG. 4 is a front view of the two-sided manhole step shown in FIG. 1; and,




FIG. 5 is a rear view of the two-sided manhole step shown in FIG. 1.



Claims
  • The ornamental design for a two-sided manhole step, as shown and described.
US Referenced Citations (2)
Number Name Date Kind
D304376 Robertson Oct 1989 S
D452742 Takahashi Jan 2002 S