Walker

Gaudet , et al. June 5, 2

Patent Grant D443233

U.S. patent number D443,233 [Application Number D/085,629] was granted by the patent office on 2001-06-05 for walker. This patent grant is currently assigned to The First Years Inc.. Invention is credited to Pierre Gaudet, Stephane Lepage, Ralph M. Nowak.


United States Patent D443,233
Gaudet ,   et al. June 5, 2001

Walker

Claims

The ornamental design for a walker, as shown and described.
Inventors: Gaudet; Pierre (Joliette, CA), Lepage; Stephane (Bureau, CA), Nowak; Ralph M. (Marblehead, MA)
Assignee: The First Years Inc. (Mission Viejo, CA)
Appl. No.: D/085,629
Filed: March 26, 1998

Current U.S. Class: D12/130
Current International Class: 1212
Field of Search: ;D12/128,130,129,133 ;D21/475,535,533,534 ;280/755,87.051,87.02 ;135/67 ;482/68 ;297/5,6

References Cited [Referenced By]

U.S. Patent Documents
D308657 June 1990 Hu
D321216 October 1991 Pape et al.
D329030 September 1992 Myers
D339772 September 1993 Hu
D353566 December 1994 Chow et al.
D356531 March 1995 Valenti
D358791 May 1995 Cacciola et al.
1729557 September 1929 Stoll
2609030 September 1952 Stack
3884495 May 1975 Petock
4231582 November 1980 Moss
4664396 May 1987 Pietrafesa
4907839 March 1990 Rose et al.
5013032 May 1991 Baum et al.
5050862 September 1991 Saghafi
5076520 December 1991 Bro
5154658 October 1992 Marcus
5250002 October 1993 Kinberg
5362272 November 1994 Chow et al.
5392802 February 1995 Farr et al.
5441289 August 1995 Spielberger
5454745 October 1995 Spielberger
5478268 December 1995 Au
Foreign Patent Documents
0 313 408 A1 Apr 1989 EP
0 313 177 A1 Apr 1989 EP
2 211 429 Jul 1989 GB
2 211 428 Jul 1989 GB
WO 96/09785 Apr 1996 WO
Primary Examiner: Chin; Kay H.
Attorney, Agent or Firm: Fish & Richardson P.C.

Description



FIG. 1 is a front perspective view of a walker showing our new design, the optional elements shown in broken lines are for illustrative purposes only;

FIG. 2 is a left side elevational view of FIG. 1;

FIG. 3 is a right side elevational view of FIG. 1;

FIG. 4 is a front elevational view of FIG. 1;

FIG. 5 is a rear elevational view of FIG. 1;

FIG. 6 is a top plan view of FIG. 1;

FIG. 7 is a bottom plan view of FIG. 1;

FIG. 8 is a front perspective view of the walker with the tray removed and reoriented for use as a gym or play center;

FIG. 9 is a rear perspective view of FIG. 8;

FIG. 10 is a left side elevational view of FIG. 8;

FIG. 11 is a right side elevational view of FIG. 8;

FIG. 12 is a front elevational view of FIG. 8;

FIG. 13 is a rear elevational view of FIG. 8;

FIG. 14 is a top plan view of FIG. 8;

FIG. 15 is a bottom plan view of FIG. 8;

FIG. 16 is a front perspective view of a second embodiment of the walker;

FIG. 17 is a left side elevational view of FIG. 16;

FIG. 18 is a right side elevational view of FIG. 16;

FIG. 19 is a front elevational view of FIG. 16;

FIG. 20 is a rear elevational view of FIG. 16;

FIG. 21 is a top plan view of FIG. 16;

FIG. 22 is a bottom plan view of FIG. 16;

FIG. 23 is a front perspective view of FIG. 16 with the tray removed and reoriented for use as a gym or play center;

FIG. 24 is a rear perspective view of FIG. 23;

FIG. 25 is a left side elevational view of FIG. 23;

FIG. 26 is a right side elevational view of FIG. 23;

FIG. 27 is a front elevational view of FIG. 23;

FIG. 28 is a rear elevational view of FIG. 23;

FIG. 29 is a top plan view of FIG. 23; and,

FIG. 30 is a bottom plan view of FIG. 23.

* * * * *


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