Step ladder wheel attachment

Information

  • Patent Grant
  • D471288
  • Patent Number
    D471,288
  • Date Filed
    Tuesday, May 21, 2002
    22 years ago
  • Date Issued
    Tuesday, March 4, 2003
    21 years ago
Abstract
Description




FIG. 1 is a perspective view of a step ladder wheel attachment embodying my new design, in place on a ladder represented in the dotted line;




FIG. 2 is a rear perspective view thereof;




FIG. 3 is a top plan view thereof;




FIG. 4 is a rear elevational view thereof;




FIG. 5 is a left side elevational view thereof;




FIG. 6 is a right side elevational view thereof;




FIG. 7 is a front elevational view thereof; and,




FIG. 8 is a bottom plan view thereof.




The dotted line representation is for illustrative purposes only and forms no part of the claimed design.



Claims
  • The ornamental design for a step ladder wheel attachment, as shown and described.
US Referenced Citations (3)
Number Name Date Kind
D274945 Fitch Jul 1984 S
4485893 Fontan Dec 1984 A
D431081 Johansson et al. Sep 2000 S