Step device for pets

Description

FIG. 1 is a perspective view of a step device for pets, showing our new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a back view thereof.

The broken lines in FIG. 1 are for purposes of illustration only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D212086 August 1968 Gilman
D320702 October 15, 1991 Dewing
D322872 December 31, 1991 Holbroak
D351739 October 25, 1994 Cannon
3035671 May 1962 Sicherman
3159141 December 1964 Paterek
3173398 March 1965 Raymond
3830337 August 1974 Todd
5038716 August 13, 1991 Olson
5094505 March 10, 1992 Nichols
5213060 May 25, 1993 Sloan et al.
Other references
  • J.D. Acrylics Catalog; Two Step Riser (center of page).
Patent History
Patent number: D383261
Type: Grant
Filed: Oct 27, 1995
Date of Patent: Sep 2, 1997
Inventors: Lowell R. Karsten (Stanley, IA), Deborah K. Karsten (Stanley, IA), Steven D. Goldenbogen (Pittsburgh, PA)
Primary Examiner: Cathy Anne MacCormac
Attorneys: David Volk, Brendan B. Dix
Application Number: 0/46,713